EXHIBIT 99(a)
                                  -------------



55 Technology Way
West Greenwich, Rhode Island  02817 USA
Telephone: 401 392-1000
Fax: 401 392-1234
Website:  WWW.GTECH.COM

For Immediate Release                             Contact:  Robert K. Vincent
September 21, 2004                                          Public Affairs
                                                            GTECH Corporation
                                                            401-392-7452

                  GTECH ANNOUNCES STRONG SECOND QUARTER RESULTS
                  ---------------------------------------------

WEST GREENWICH,  RI - (September 21, 2004) - GTECH Holdings  Corporation  (NYSE:
GTK) today announced  second quarter  earnings for fiscal year 2005 ended August
28, 2004.

"It was yet another quarter of steady growth and  profitability for GTECH," said
GTECH  President and Chief  Executive  Officer W. Bruce Turner.  "Total revenues
grew  approximately  17  percent,  quarter-over-quarter,   driven  by  continued
improvements in same-store sales, the benefit of recent acquisitions, and strong
product sales. In addition to a solid financial performance, we had a successful
quarter across all three GTECH vertical markets - lottery, gaming solutions, and
commercial services."

"We are  pleased  with  the  continued  strength  of our core  business  and the
progress we have made in integrating our recent acquisitions," said GTECH Senior
Vice  President and Chief  Financial  Officer  Jaymin B. Patel.  "We are excited
about the  opportunities  we see in each of the markets we serve, and based upon
our current outlook, we are confident we can achieve our goals and objectives in
the current fiscal year and beyond."


Operating Results
- -----------------

Earnings  and  dividends  per share for the three and six month  periods  of the
prior year have been restated to reflect the 2-for-1 common stock split effected
in the form of a stock  dividend,  which was  distributed  on July 30, 2004,  to
shareholders of record as of July 1, 2004.

Revenues  for the second  quarter of fiscal 2005 were $323.5  million,  up 16.7%
over revenues of $277.2 million in the second quarter of fiscal 2004. Net income
was $53.1 million,  or $0.40 per diluted share, up 9.5% over net income of $48.5
million, or $0.37 per diluted share, for the same period last year.

Revenues for the first six months of fiscal 2005 were $603.7  million,  up 16.8%
over  revenues  of $516.8  million in the first six months of fiscal  2004.  Net
income was $106.7 million,  or $0.80 per diluted share, up 19.2% over net income
of $89.5 million, or $0.72 per diluted share, for the same period last year. Net
income  in the  first  six  months of  fiscal  2005  includes  a net,  one-time,
after-tax  gain of $6.4  million,  or  approximately  $0.05 per  diluted  share,
associated  with the sale of the Company's 50% interest in Gaming  Entertainment
(Delaware)  L.L.C.,  net of charges  associated with the early retirement of the
remainder of the Company's 2007 private placement notes.


Cash Flow and Investments
- -------------------------

During the first six months of fiscal 2005, the Company generated $171.8 million
of cash from  operations  which,  along with other  sources  of  liquidity,  was
principally  used to fund the  Spielo  Manufacturing  Incorporated  and  Leeward
Islands Lottery Holding  Company,  Inc.  acquisitions of $192.4 million,  and to
purchase  systems,  equipment  and other assets  relating to contracts of $113.0
million.  In addition,  the Company  repaid the  remaining  $90.0 million of its
7.87% Senior Notes;  repurchased  $82.8  million,  or 3,649,500  shares,  of the
Company's common stock; and paid cash dividends of $20.1 million.

At the end of the  fiscal  2005  second  quarter,  GTECH  had $15.0  million  of
borrowings under its $300 million credit facility.


Financial Outlook
- -----------------

The  Company  provided  guidance  for the full year and third  quarter of fiscal
2005.

For the fiscal year ending  February 26, 2005,  GTECH  expects  service  revenue
growth in the range of 5% to 7%, and product  sales in the range of $210 million
to $220 million.

The Company continues to expect service profit margins to be in the range of 40%
to 42%, and product sale profit margins to be in the range of 36% to 38%.

The  Company  expects  the  effective  tax rate for the fiscal year to be in the
range of 35% to 36%,  compared  to 37%  reported in the first half of the fiscal
year. It expects the most  significant  portion of the rate  reduction will take
affect in the third quarter.

Based upon the  results of the first  half of the  fiscal  year and the  current
outlook,  it continues to expect earnings per share for fiscal 2005 to be in the
range of $1.43 to $1.48 on a  fully-diluted  basis,  reflecting the  two-for-one
stock split that occurred on July 30, 2004.

For the third  quarter of fiscal 2005,  ending  November  27, 2004,  the Company
expects  service  revenue  growth in the range of 6% to 8%, and product sales in
the range of $55 million to $65 million.  The Company expects service margins in
the range of 38% to 40%,  and  product  margins  in the range of 37% to 39%.  It
expects  the  effective  tax  rate  for the  quarter  to be  approximately  33%.
Accordingly,  the Company expects earnings per share to be in the range of $0.33
to $0.36 per share for the quarter.  This  compares  with $0.35  reported in the
same period last year,  which included a one-time,  after-tax,  non-cash gain of
$3.3 million,  or $0.03 per diluted share,  associated with the consolidation of
the partnership that owns the Company's headquarters facility in Rhode Island.


Second Quarter Highlights
- -------------------------

In the second quarter,  GTECH  continued to strengthen its market  leadership in
the core lottery  business.  Internationally,  the Company was chosen to provide
5,000 additional  handheld lottery terminals to Organizacion  Nacional de Ciegos
Espanoles  (ONCE)  in  Spain,  following  a  previous  order of  7,000  handheld
terminals  also  awarded to GTECH by ONCE in the second  quarter.  In  addition,
Cogetech,  a joint  venture  in  which  GTECH  is the  technology  and  services
provider,  was named a successful applicant for a five-year license to operate a
gaming machine  network and central  system in Italy.  The Company also signed a
long-term  integrated  services  contract  to provide a complete  video  lottery
solution in Jamaica. In Mexico, GTECH's original contract award with Pronosticos
para la  Asistencia  Publica  was  reinstated  in August,  and the new  six-year
integrated  services  contract  was  ultimately  signed by both parties in early
September 2004.

Domestically,  GTECH  signed a three-year  contract  extension in Oregon and was
awarded a new Instant Ticket Vending Machine (ITVM) contract in Maine.

On the  commercial  services  side,  GTECH began  selling  prepaid  mobile phone
top-ups through its 200 lottery  terminals in Barbados in June 2004. The Company
also launched bill payment  services at approximately  700 terminals  throughout
Poland utilizing the PolCard network.

Also in the quarter, GTECH unveiled GamePoint(TM),  the Company's new all-in-one
instant and online lottery terminal solution.  The innovative GamePoint terminal
dispenses  both  instant and online  tickets,  combining  GTECH's  world-leading
online expertise and Interlott's instant ticket self-service leadership.

"In total, we secured between $220 million and $240 million in total incremental
future revenues this last quarter," continued Mr. Turner.

After the close of the quarter,  GTECH signed a  three-year  contract  extension
with the Minnesota  State Lottery to commence on February 10, 2008. In addition,
to advance its commercial  services strategy,  the Company recently announced it
had acquired  BillBird  S.A.,  the leading  provider of electronic  bill payment
services in Poland.


Other Business Developments
- ---------------------------

Sri Lanka
- ---------

GTECH's customer in Sri Lanka, the Mahapola Higher Education  Scholarship  Trust
Fund  (MTF),  was  recently  notified  by the  Supreme  Court of the  Democratic
Socialist  Republic of Sri Lanka that it may resume with the  implementation  of
its  lottery  games  in the  country.  In March  2004,  lawsuits  were  filed by
competitors   challenging   GTECH's   contract   award  and  thus   delayed  the
implementation  of the instant  ticket and online  games in Sri Lanka.  All such
lawsuits  have  been  settled,  without  any  payment  by  GTECH,  and have been
dismissed.

Certain  statements   contained  in  this  press  release  are  forward  looking
statements  within the meaning of Section 27A of the  Securities Act of 1933 and
Section 21E of the  Securities  Exchange  Act of 1934.  The  Company  identifies
forward looking  statements by words such as "may," "will,"  "should,"  "could,"
"expect," "plan," "anticipate,"  "intend," "believe," "estimate," "continue," or
similar  words  that  refer to the  future.  Such  statements  include,  without
limitation,  statements  relating to the prospects and financial outlook for the
Company,  which  reflect  management  assumptions  regarding:   (i)  the  future
prospects  for and  stability of the lottery  industry and other  businesses  in
which the Company is engaged or expects to be engaged, (ii) the future operating
and  financial  performance  of  the  Company  (including,  without  limitation,
expected future growth in revenues,  profit margins and earnings per share), and
(iii) the ability of the Company to retain  existing  business and to obtain and
retain new  business.  Such  forward  looking  statements  reflect  management's
assessment based on information currently available,  but are not guarantees and
are subject to risks and uncertainties that could cause actual results to differ
materially from those contemplated in the forward looking statements.

These risks and uncertainties  include,  but are not limited to, those set forth
above, in the Company's  subsequent press releases and on reports by the Company
on Forms 10-K,  10-Q and 8-K, and other reports and filings with the  Securities
and Exchange Commission, as well as risks and uncertainties respecting:  (i) the
potential  impact of extensive  and  evolving  government  regulations  upon the
Company's  business;  (ii) the  ability of the Company to continue to retain and
extend its existing  contracts and win new contracts;  (iii) the  possibility of
slower than expected growth or declines in sales of lottery and gaming goods and
services by the Company or the  Company's  customers;  (iv)  exposure to foreign
currency fluctuations; (v) risks and uncertainties inherent in doing business in
foreign  jurisdictions;  (vi) the relatively  large  percentage of the Company's
revenues  attributable to a relatively small number of the Company's  customers;
(vii) the possibility of significant fluctuation of quarterly operating results;
(viii) the intensity of competition in the lottery and gaming  industries;  (ix)
the  possibility  of  substantial  penalties  under  and/or  termination  of the
Company's contracts;  (x) the ability of the Company to respond to technological
change and to satisfy the future  technological  demands of its customers;  (xi)
opposition to expansion of lottery and gaming;  (xii) the  Company's  ability to
attract  and  retain  key  employees;  and  (xiii)  the  possibility  of adverse
determinations in pending legal proceedings.

GTECH, a leading global  information  technology company with over $1 billion in
revenues  and  more  than  5,500  people  in 45  countries,  provides  software,
networks,  and professional  services that power  high-performance,  transaction
processing solutions.  The Company's core market is the lottery industry, with a
growing  presence  in  commercial  gaming  technology  and  financial   services
transaction  processing.  For more information  about the Company,  please visit
GTECH's website at http://www.gtech.com.

Consolidated financial statements to follow:




                   GTECH HOLDINGS CORPORATION AND SUBSIDIARIES

                      CONSOLIDATED INCOME STATEMENTS

                                                            (Unaudited)
                                                           Three Months Ended
                                                        ------------------------
                                                         August 28,   August 23,
                                                           2004         2003
                                                           -----        ----
                                                      (Dollars in thousands,
                                                     except per share amounts)
Revenues:
  Services                                               $ 248,114    $ 238,019
  Sales of products                                         75,401       39,228
                                                         ---------    ---------
                                                           323,515      277,247
Costs and expenses:
  Costs of services                                        148,481      132,805
  Costs of sales                                            43,874       28,810
                                                         ---------    ---------
                                                           192,355      161,615
                                                         ---------    ---------

Gross profit                                               131,160      115,632

Selling, general and administrative                         29,889       27,051
Research and development                                    12,647       14,106
                                                         ---------    ---------
  Operating expenses                                        42,536       41,157
                                                         ---------    ---------

Operating income                                            88,624       74,475

Other income (expense):
  Interest income                                              981        1,021
  Equity in earnings of unconsolidated affiliates              293        2,691
  Other income (expense)                                    (1,924)         465
  Interest expense                                          (3,719)      (1,705)
                                                         ---------    ---------
                                                            (4,369)       2,472
                                                         ---------    ---------

Income before income taxes                                  84,255       76,947

Income taxes                                                31,174       28,471
                                                         ---------    ---------

Net income                                               $  53,081    $  48,476
                                                         =========    =========

Basic earnings per share                                 $    0.45    $    0.42
                                                         =========    =========

Diluted earnings per share                               $    0.40    $    0.37
                                                         =========    =========

Weighted average shares outstanding - basic                117,070      115,836
                                                         =========    =========

Weighted average shares outstanding - diluted              132,743      131,815
                                                         =========    =========

Dividends per share - common stock                       $   0.085    $   0.085
                                                         =========    =========



                   GTECH HOLDINGS CORPORATION AND SUBSIDIARIES

                         CONSOLIDATED INCOME STATEMENTS

                                                              (Unaudited)
                                                           Six Months Ended
                                                       -------------------------
                                                         August 28,   August 23,
                                                           2004         2003
                                                        ----------   -----------
                                                        (Dollars in thousands,
                                                       except per share amounts)
Revenues:
  Services                                               $ 501,440    $ 461,557
  Sales of products                                        102,280       55,275
                                                         ---------    ---------
                                                           603,720      516,832
Costs and expenses:
  Costs of services                                        295,774      259,602
  Costs of sales                                            59,791       37,439
                                                         ---------    ---------
                                                           355,565      297,041
                                                         ---------    ---------

Gross profit                                               248,155      219,791

Selling, general and administrative                         57,524       51,331
Research and development                                    25,734       28,496
                                                         ---------    ---------
  Operating expenses                                        83,258       79,827
                                                         ---------    ---------

Operating income                                           164,897      139,964

Other income (expense):
  Interest income                                            2,316        2,209
  Equity in earnings of unconsolidated affiliates            1,599        4,620
  Other income (expense)                                     8,601         (715)
  Interest expense                                          (8,055)      (4,011)
                                                         ---------    ---------
                                                             4,461        2,103
                                                         ---------    ---------

Income before income taxes                                 169,358      142,067

Income taxes                                                62,662       52,565
                                                         ---------    ---------

Net income                                               $ 106,696    $  89,502
                                                         =========    =========

Basic earnings per share                                 $    0.91    $    0.78
                                                         =========    =========

Diluted earnings per share                               $    0.80    $    0.72
                                                         =========    =========

Weighted average shares outstanding - basic                117,848      114,826
                                                         =========    =========

Weighted average shares outstanding - diluted              133,860      125,988
                                                         =========    =========

Dividends per share - common stock                       $    0.17    $   0.085
                                                         =========    =========



                   GTECH HOLDINGS CORPORATION AND SUBSIDIARIES

                           CONSOLIDATED BALANCE SHEETS




                                                                                      (Unaudited)
                                                                                       August 28,  February 28,
                                                                                         2004         2004
                                                                                      -----------  ------------
                                                                                       (Dollars in thousands)
                                                                                             
ASSETS
CURRENT ASSETS:
  Cash and cash equivalents                                                         $    30,267    $   129,339
  Investment securities available-for-sale                                                    -        221,850
  Trade accounts receivable, net                                                        134,449        118,902
  Sales-type lease receivables                                                            7,848          7,705
  Inventories                                                                            94,025         76,784
  Deferred income taxes                                                                  32,559         34,396
  Other current assets                                                                   31,868         24,426
                                                                                    -----------    -----------
                TOTAL CURRENT ASSETS                                                    331,016        613,402

SYSTEMS, EQUIPMENT AND OTHER ASSETS RELATING TO CONTRACTS, net                          649,800        591,362

GOODWILL, net                                                                           324,916        188,612

PROPERTY, PLANT AND EQUIPMENT, net                                                       66,484         57,576

INTANGIBLE ASSETS, net                                                                   72,614         28,231

REFUNDABLE PERFORMANCE DEPOSIT                                                           20,000         20,000

SALES-TYPE LEASE RECEIVABLES                                                             13,664         17,653

OTHER ASSETS                                                                             43,858         42,295
                                                                                    -----------    -----------
                TOTAL ASSETS                                                        $ 1,522,352    $ 1,559,131
                                                                                    ===========    ===========


LIABILITIES AND SHAREHOLDERS' EQUITY
CURRENT LIABILITIES:
  Accounts payable                                                                  $    73,344    $    80,004
  Accrued expenses                                                                       50,881         47,428
  Employee compensation                                                                  19,798         33,981
  Advance payments from customers                                                        70,955        104,128
  Deferred revenue and advance billings                                                  32,159         14,459
  Income taxes payable                                                                   27,173         12,394
  Taxes other than income taxes                                                          19,443         19,459
  Current portion of long-term debt                                                       4,848        106,319
                                                                                    -----------    -----------
        TOTAL CURRENT LIABILITIES                                                       298,601        418,172

LONG-TERM DEBT, less current portion                                                    474,099        463,215

OTHER LIABILITIES                                                                        79,265         53,736

DEFERRED INCOME TAXES                                                                    88,233         61,719

COMMITMENTS AND CONTINGENCIES                                                                 -              -

SHAREHOLDERS' EQUITY:
 Preferred Stock, par value $.01 per share - 20,000,000 shares authorized,
    none issued                                                                               -              -
 Common Stock, par value $.01 per share - 200,000,000 shares authorized,
    116,551,144 and 184,590,808 shares issued; 115,621,098 and 118,395,168 shares
    outstanding at August 28, 2004 and February 28, 2004, respectively (shares
    adjusted to reflect July 2004 two-for-one stock split and treasury stock
    retirement)                                                                           1,166            923
  Additional paid-in capital                                                            272,935        266,320
  Accumulated other comprehensive loss                                                  (69,369)       (70,508)
  Retained earnings                                                                     396,629        839,270
                                                                                    -----------    -----------
                                                                                        601,361      1,036,005
Less cost of 930,046 and 66,195,640 shares in treasury at
  August 28, 2004 and February 28, 2004, respectively (shares adjusted to
  reflect July 2004 two-for-one stock split and treasury stock retirement)              (19,207)      (473,716)
                                                                                    -----------    -----------
                                                                                        582,154        562,289
                                                                                    -----------    -----------
                TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY                          $ 1,522,352    $ 1,559,131
                                                                                    ===========    ===========





                   GTECH HOLDINGS CORPORATION AND SUBSIDIARIES

                      CONSOLIDATED STATEMENTS OF CASH FLOWS




                                                                                         (Unaudited)
                                                                                       Six Months Ended
                                                                                  ---------------------------
                                                                                    August 28,    August 23,
                                                                                      2004           2003
                                                                                   ----------     ----------
                                                                                   (Dollars in thousands)
                                                                                          
OPERATING ACTIVITIES
Net income                                                                         $ 106,696    $  89,502
Adjustments to reconcile net income to net cash provided by
  operating activities:
    Depreciation                                                                      68,504       51,924
    Intangibles amortization                                                           4,510        1,609
    Deferred income taxes benefit                                                     13,904            -
    Tax benefit related to stock award plans                                           6,615       10,696
    Net charge associated with the early retirement of debt                              751            -
    Gain on sale of investment                                                       (10,924)           -
    Other                                                                              7,977        3,612
    Changes in operating assets and liabilities:
      Trade accounts receivable                                                      (11,894)       9,769
      Inventories                                                                     (5,255)      14,839
      Accounts payable                                                                (9,111)      (3,723)
      Employee compensation                                                          (15,996)      (8,437)
      Advance payments from customers                                                 (5,904)      10,066
      Deferred revenue and advance billings                                           17,700       (4,610)
      Income taxes payable                                                            15,664       (3,858)
      Other assets and liabilities                                                   (11,480)        (935)
                                                                                   ---------    ---------
NET CASH PROVIDED BY OPERATING ACTIVITIES                                            171,757      170,454

INVESTING ACTIVITIES
Acquisitions (net of cash acquired)                                                 (192,402)     (41,023)
Purchases of systems, equipment and other assets relating to contracts              (113,011)    (143,774)
Purchases of available-for-sale investment securities                                (50,150)           -
Maturities and sales of available-for-sale investment securities                     272,000            -
Proceeds from sale of investment                                                      11,773            -
Purchases of property, plant and equipment                                            (6,359)      (6,285)
Increase in restricted cash                                                           (5,112)           -
Investments in and advances to unconsolidated subsidiaries                            (1,435)      (1,185)
License fee                                                                                -      (12,500)
                                                                                   ---------    ---------
NET CASH USED FOR INVESTING ACTIVITIES                                               (84,696)    (204,767)

FINANCING ACTIVITIES
Net proceeds from issuance of long-term debt                                          15,000        1,409
Principal payments on long-term debt                                                 (92,249)      (2,146)
Purchases of treasury stock                                                          (82,808)           -
Redemption premium paid in connection with the early retirement
  of debt                                                                            (10,610)           -
Dividends paid                                                                       (20,135)      (9,883)
Proceeds from stock options                                                            4,966       21,101
Other                                                                                    739         (484)
                                                                                   ---------    ---------
NET CASH PROVIDED BY (USED FOR) FINANCING ACTIVITIES                                (185,097)       9,997

Effect of exchange rate changes on cash                                               (1,036)       2,464
                                                                                   ---------    ---------
DECREASE IN CASH AND CASH EQUIVALENTS                                                (99,072)     (21,852)

Cash and cash equivalents at beginning of period                                     129,339      116,174
                                                                                   ---------    ---------

CASH AND CASH EQUIVALENTS AT END OF PERIOD                                         $  30,267    $  94,322
                                                                                   =========    =========