GameStop has announced the GameStop EXPO 2012 which will take place at the Henry B. Gonzalez Centre in San Antonio, Texas on August 29. It’s basically like GAME’s expo in the UK, only it’s GameStop, and it’s in the US. The event will be open to GameStop PowerUp Rewards members, with general admission running you $35. VIP passes will cost you $100. More information can be found through the source itself.