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EXHIBIT 99.6
JOINT FILING AGREEMENT
Viad Corp and Game Acquisition Corp. (the "Filing Persons"), hereby agree
to file jointly Schedule 13D and any amendments thereto relating to the
aggregate ownership by each of the Filing Persons of any voting equity security
of a class which is registered pursuant to Section 12 of the Securities Exchange
Act of 1934, as amended, as required by Rule 13d-1 and Rule 13d-2 promulgated
under the Securities Exchange Act of 1934. Each of the Filing Persons agrees
that the information set forth in such Schedule D and any amendments thereto
with respect to such Filing Person will be true, complete and correct as of the
date of such Schedule 13D or such amendment, to the best of such Filing Person's
knowledge and belief, after reasonably inquiry. Each of the Filing Persons makes
no representations as to the accuracy or adequacy of the information set forth
in the Schedule 13D or any amendments thereto with respect to any other Filing
Person. Each of the Filing Persons shall promptly notify the other Filing
Persons if any of the information set forth in the Schedule 13D or any
amendments thereto shall become inaccurate in any material respect or if said
person learns of information that would require an amendment to the Schedule
13D.
IN WITNESS WHEREOF, the undersigned have set their hands this _____ day of
October, 1997.
VIAD CORP
By:_________________________________________
Its:________________________________________
GAME ACQUISITION CORP.
By:_________________________________________
Its:________________________________________