AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON AUGUST 3, 2004
                                                     REGISTRATION NO. 333-110484
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                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

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                         POST EFFECTIVE AMENDMENT NO. 1
                                       TO
                                    FORM S-4
                             REGISTRATION STATEMENT
                                      UNDER
                           THE SECURITIES ACT OF 1933

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                   ATLANTIC COAST ENTERTAINMENT HOLDINGS, INC.
             (Exact name of registrant as specified in its charter)

           DELAWARE                         7011                   54-2131349
(State or Other Jurisdiction of      (Primary Standard          (I.R.S. Employer
Incorporation or Organization)    Industrial Classification      Identification
                                        Code Number)                 Number)



                            C/O SANDS HOTEL & CASINO
                         INDIANA AVENUE & BRIGHTON PARK
                         ATLANTIC CITY, NEW JERSEY 08401
                                 (609) 441-4432
               (Address, including zip code, and telephone number,
                 including area code, of registrant's principal
                               executive offices)
                                PATRICIA M. WILD
                  VICE PRESIDENT, GENERAL COUNSEL AND SECRETARY
                            C/O SANDS HOTEL & CASINO
                         INDIANA AVENUE & BRIGHTON PARK
                         ATLANTIC CITY, NEW JERSEY 08401
                                 (609) 441-4432
            (Name, address, including zip code, and telephone number,
                   including area code, of agent for service)

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                                 WITH A COPY TO:
                               JOEL A. YUNIS, ESQ.
                               WAYNE A. WALD, ESQ.
                          KATTEN MUCHIN ZAVIS ROSENMAN
                               575 MADISON AVENUE
                            NEW YORK, NEW YORK 10022
                                 (212) 940-8800

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Approximate date of commencement of proposed sale to the public: AS SOON AS
PRACTICABLE AFTER THIS REGISTRATION STATEMENT IS DECLARED EFFECTIVE AND THE
CONDITIONS TO THE CONSUMMATION OF THE OFFER DESCRIBED HEREIN HAVE BEEN SATISFIED
OR, TO THE EXTENT PERMITTED, WAIVED.

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If any of the securities being registered on this Form are to be offered in
connection with the formation of a holding company and there is compliance with
General Instruction G, check the following box. [ ]

If this form is filed to register additional securities for an offering pursuant
to Rule 462(b) under the Securities Act, check the following box and list the
Securities Act registration statement number of the earlier effective
registration statement for the same offering. [ ]

If this Form is a post-effective amendment filed pursuant to Rule 462(d) under
the Securities Act, check the following box and list the Securities Act
registration statement number of the earlier effective registration statement
for the same offering. [ ]

THE REGISTRANT HEREBY AMENDS THIS REGISTRATION STATEMENT ON SUCH DATE OR DATES
AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT SHALL FILE
A FURTHER AMENDMENT WHICH SPECIFICALLY STATES THAT THIS REGISTRATION STATEMENT
SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8(A) OF THE
SECURITIES ACT OF 1933 OR UNTIL THE REGISTRATION STATEMENT SHALL BECOME
EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING PURSUANT TO SECTION 8(A), MAY
DETERMINE.

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The information in this preliminary prospectus is not complete and may be
changed. These securities may not be sold until the Registration Statement filed
with the Securities and Exchange Commission is effective. This preliminary
prospectus is not an offer to sell, nor does it seek an offer to buy these
securities in any jurisdiction where the offer or sale is not permitted.

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INFORMATION CONTAINED HEREIN IS SUBJECT TO COMPLETION OR AMENDMENT. A
REGISTRATION STATEMENT RELATING TO THESE SECURITIES HAS BEEN FILED WITH THE
SECURITIES AND EXCHANGE COMMISSION. THESE SECURITIES MAY NOT BE SOLD NOR MAY
OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION STATEMENT BECOMES
EFFECTIVE. THIS PROSPECTUS SHALL NOT CONSTITUTE AN OFFER TO SELL OR THE
SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE SECURITIES
IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE UNLAWFUL PRIOR
TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF ANY SUCH STATE.

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                                Explanatory Note

         This Post-Effective Amendment No. 5 to Registration Statement
333-110484 is filed in accordance with the undertakings of the Registrant
contained in Item 22 to the Registration Statement. The purpose of this
Post-Effective Amendment No.5 is to include Exhibits 4.4, 4.6, 4.7 and 10.1, as
revised, and Exhibits 4.5, 4.8, 10.2, 10.3 and 10.4.










                 PART II. INFORMATION NOT REQUIRED IN PROSPECTUS

ITEM 21. EXHIBITS AND FINANCIAL STATEMENT SCHEDULES

a.  Exhibits

    Exhibit
    Number                         Description of documents

     3.1**     Certificate of Incorporation of Atlantic Coast Entertainment
               Holdings, Inc., filed October 31, 2003 (Incorporated herein by
               reference to Annex A to the proxy statement and prospectus, which
               is a part of this registration statement).

     3.2**     Certificate of Formation of ACE Gaming, LLC, filed November 5,
               2003.

     3.3**     By-Laws of Atlantic Holdings (Incorporated herein by reference to
               Annex B to the proxy statement and prospectus, which is a part of
               this registration statement).

     4.1**     Specimen form of Atlantic Holdings' Common Stock certificate.

     4.2**     Operating Agreement of ACE Gaming, dated November 5, by Atlantic
               Holdings.

     4.3**     Amended and Restated Indenture, dated as of October 12, 2001,
               among GB Property Funding Corp., as issuer, GB Holdings, Inc. and
               Greate Bay Hotel and Casino, Inc., as guarantors, and Wells Fargo
               Bank Minnesota, National Association, as trustee (Incorporated
               herein by reference to Annex E to the proxy statement and
               prospectus, which is a part of this registration statement).

     4.4       Amendment No.1 to Amended and Restated Indenture, dated as of
               July 22, 2004, among GB Property, as issuer, GB Holdings and
               Greate Bay Hotel, as guarantors, and Wells Fargo Bank, National
               Association, as trustee, and Form of Second Amended and Restated
               Indenture, dated as of July 22, 2004, among GB Holdings, as
               obligor, and Wells Fargo Bank, National Association, as trustee.

     4.5       Second Amended and Restated Indenture, dated as of July 22, 2004,
               among GB Holdings, as obligor, and Wells Fargo Bank, National
               Association, as trustee.

     4.6       Indenture, dated as of July 22, 2004, among Atlantic Holdings, as
               issuer, ACE Gaming, as guarantor, and Wells Fargo Bank, National
               Association, as trustee.

     4.7       Warrant Agreement, dated as of July 22, 2004, between Atlantic
               Holdings and American Stock Transfer and Trust Company.

     4.8       Registration Rights Agreement, dated as of July 22, 2004, between
               Atlantic Holdings and the Signatories listed therein.

     5.1**     Opinion of Katten Muchin Zavis Rosenman.

     8.1**     Form of Tax Opinion of Katten Muchin Zavis Rosenman.

    10.1       Contribution Agreement, dated as of July 22, 2004, among GB
               Holdings, Greate Bay Hotel, Atlantic Holdings and ACE Gaming

    10.2       Pledge and Security Agreement, dated as of July 22, 2004, among
               Atlantic Holdings, ACE Gaming and certain subsidiaries of
               Atlantic Holdings, as Guarantor, and Wells Fargo Bank, National
               Association, as trustee.

    10.3       Assignment of Leases, dated as of July 22, 2004, between ACE
               Gaming and Wells Fargo Bank, National Association.

    10.4       Mortgage, Fixture Filing and Security Agreement, dated as of July
               22, 2004, between ACE Gaming and Wells Fargo Bank, National
               Association.

    10.5**     Commitment Letter from Ealing Corp. to GB Holdings, dated as of
               January 30, 2004.

    10.6**     Letter from GB Holdings to Ealing Corp. dated as of March 23,
               2004.

    10.7**     Letter from GB Holdings to Ealing Corp. dated as of April 20,
               2004.

    12.1**     Statement regarding computation of ratios.

    21.1**     List of Subsidiaries of Atlantic Holdings.



    23.1**     Consent of Independent Registered Public Accounting Firm.

    23.2**     Opinion of Katten Muchin Zavis Rosenman (included in Exhibit
               5.1).

    24.1**     Powers of Attorney.

    99.1**     Opinion of Libra Securities, LLC (Incorporated herein by
               reference to Annex H to the proxy statement and prospectus, which
               is a part of this registration statement).

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**   Previously filed.



                                   SIGNATURES

         Pursuant to the requirements of the Securities Act, the registrant has
duly caused this registration statement to be signed on its behalf by the
undersigned, thereunto duly authorized, in Atlantic City, New Jersey, on August
3, 2004.

                                     ATLANTIC COAST ENTERTAINMENT HOLDINGS, INC.

                                     By: /s/ RICHARD P. BROWN
                                         ---------------------------------------
                                         Name: RICHARD P. BROWN
                                         Title: Chief Executive Officer


         Pursuant to the requirements of the Securities Act of 1933, as amended,
this registration statement has been signed by the following persons in the
capacities indicated on August 3, 2004.

          SIGNATURE                                          TITLE
          ---------                                          -----

     /s/ RICHARD P. BROWN                           Chief Executive Officer
 ---------------------------                     (Principal Executive Officer)
       RICHARD P. BROWN



      /s/ DENISE BARTON                               Vice President and
 ---------------------------                        Chief Financial Officer
        DENISE BARTON

      /s/ MARTIN HIRSCH*                                   Director
 ---------------------------
        MARTIN HIRSCH

   /s/ JOHN P. SALDARELLI*                                 Director
 ---------------------------
      JOHN P. SALDARELLI

    /s/ MICHAEL L. ASHNER*                                 Director
 ---------------------------
      MICHAEL L. ASHNER

      /s/ HAROLD FIRST*                                    Director
 ---------------------------
         HAROLD FIRST

 /s/ AUGUSTE E. RIMPEL, JR.*                               Director
 ---------------------------
    AUGUSTE E. RIMPEL, JR.

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* By: /s/ RICHARD P. BROWN
      --------------------------------------
      RICHARD P. BROWN, as Attorney-in-Fact




Exhibit
 Number                          Description of documents

  3.1**     Certificate of Incorporation of Atlantic Coast Entertainment
            Holdings, Inc., filed October 31, 2003 (Incorporated herein by
            reference to Annex A to the proxy statement and prospectus, which is
            a part of this registration statement).

  3.2**     Certificate of Formation of ACE Gaming, LLC, filed November 5, 2003.

  3.3**     By-Laws of Atlantic Holdings (Incorporated herein by reference to
            Annex B to the proxy statement and prospectus, which is a part of
            this registration statement).

  4.1**     Specimen form of Atlantic Holdings' Common Stock certificate.

  4.2**     Operating Agreement of ACE Gaming, dated November 5, by Atlantic
            Holdings.

  4.3**     Amended and Restated Indenture, dated as of October 12, 2001, among
            GB Property Funding Corp., as issuer, GB Holdings, Inc. and Greate
            Bay Hotel and Casino, Inc., as guarantors, and Wells Fargo Bank
            Minnesota, National Association, as trustee (Incorporated herein by
            reference to Annex E to the proxy statement and prospectus, which is
            a part of this registration statement).

  4.4       Amendment No.1 to Amended and Restated Indenture, dated as of July
            22, 2004, among GB Property, as issuer, GB Holdings and Greate Bay
            Hotel, as guarantors, and Wells Fargo Bank, National Association, as
            trustee, and Form of Second Amended and Restated Indenture, dated as
            of July 22, 2004, among GB Holdings, as obligor, and Wells Fargo
            Bank, National Association, as trustee.

  4.5       Second Amended and Restated Indenture, dated as of July 22, 2004,
            among GB Holdings, as obligor, and Wells Fargo Bank, National
            Association, as trustee.

  4.6       Indenture, dated as of July 22, 2004, among Atlantic Holdings, as
            issuer, ACE Gaming, as guarantor, and Wells Fargo Bank, National
            Association, as trustee.

  4.7       Warrant Agreement, dated as of July 22, 2004, between Atlantic
            Holdings and American Stock Transfer and Trust Company.

  4.8       Registration Rights Agreement, dated as of July 22, 2004, between
            Atlantic Holdings and the Signatories listed therein.

  5.1**     Opinion of Katten Muchin Zavis Rosenman.

  8.1**     Form of Tax Opinion of Katten Muchin Zavis Rosenman.

 10.1       Contribution Agreement, dated as of July 22, 2004, among GB
            Holdings, Greate Bay Hotel, Atlantic Holdings and ACE Gaming

 10.2       Pledge and Security Agreement, dated as of July 22, 2004, among
            Atlantic Holdings, ACE Gaming and certain subsidiaries of Atlantic
            Holdings, as Guarantor, and Wells Fargo Bank, National Association,
            as trustee.

 10.3       Assignment of Leases, dated as of July 22, 2004, between ACE Gaming
            and Wells Fargo Bank, National Association.

 10.4       Mortgage, Fixture Filing and Security Agreement, dated as of July
            22, 2004, between ACE Gaming and Wells Fargo Bank, National
            Association.

 10.5**     Commitment Letter from Ealing Corp. to GB Holdings, dated as of
            January 30, 2004.

 10.6**     Letter from GB Holdings to Ealing Corp. dated as of March 23, 2004.

 10.7**     Letter from GB Holdings to Ealing Corp. dated as of April 20, 2004.

 12.1**     Statement regarding computation of ratios.

 21.1**     List of Subsidiaries of Atlantic Holdings.

 23.1**     Consent of Independent Registered Public Accounting Firm.

 23.2**     Opinion of Katten Muchin Zavis Rosenman (included in Exhibit 5.1).

 24.1**     Powers of Attorney.

 99.1**     Opinion of Libra Securities, LLC (Incorporated herein by reference
            to Annex H to the proxy statement and prospectus, which is a part of
            this registration statement).

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**   Previously filed.