Washington, D.C. 20549


                                    FORM 8-K

                                 CURRENT REPORT
                     PURSUANT TO SECTION 13 OR 15(d) OF THE
                         SECURITIES EXCHANGE ACT OF 1934

        Date of report (Date of earliest event reported) December 17, 2002
                                                        (December 17, 2002)

                                ACTIVISION, INC.
               (Exact Name of Registrant as Specified in Charter)

         Delaware                   0-12699                    95-4803544
State or Other Jurisdiction       (Commission                (IRS Employer
      of Incorporation)           File Number)             Identification No.)

         3100 Ocean Park Blvd., Santa Monica, CA                 90405
         (Address of Principal Executive Offices)              (Zip Code)

         Registrant's telephone number, including area code (310) 255-2000

          (Former Name or Former Address, if Changed Since Last Report)


Item 7.  Financial Statements, Pro Forma Financial Statements and Exhibits.

         (c) Exhibits.

             99.1  Press Release of Activision, Inc., dated December 17, 2002.

Item 9.  Regulation FD Disclosure.

     On December 17, 2002, Activision, Inc. issued a press release announcing
revenue and earnings guidance for the third and fourth fiscal quarters for the
2003 fiscal year and for the full 2003 and 2004 fiscal years. The press release
is attached hereto as Exhibit 99.1.


     Pursuant to the requirements of the Securities Exchange Act of 1934, the
registrant has duly caused this report to be signed on its behalf by the
undersigned hereunto duly authorized.

Date: December 17, 2002

                                          ACTIVISION, INC.

                                          By:  /s/  Ronald Doornink
                                             Name:  Ronald Doornink
                                             Title: President