Myelin Media today announced that its poker game, Stacked with Daniel Negreanu, has gone gold for the Xbox, PlayStation 2, and the PC. The game is currently scheduled to be in stores on May 30 for $29.99. Stacked uses the Poki artificial intelligence system, which studies and learns players' tendencies, and attempts to play differently to force gamers to adjust their style of play. Seven poker pros have been included in the game, and online play allows users to enter both multi- and single-table tourneys. Missing from Myelin's announcement was any information on the PSP version of the game, which the official Web site still lists as releasing on May 30. Stacked with Daniel Negreanu is rated T for Teen.