Under the agreement between Bally Gaming and Systems, a business unit of Alliance Gaming, and Atari Interactive, Inc., an Atari affiliate, slot machines based on Atari titles are under development, with the first -- based on PONG -- scheduled to be debuted by Bally's at the upcoming Global Gaming Expo in Las Vegas on Oct. 5-7, 2004 at the Las Vegas Convention Center. In addition to PONG, the deal includes other well-known Atari classics such as Asteroids, Centipede and Breakout.