I know its not a game but -SPB Shell 3D does somewhat the same thing. Does it say something like "license not found" then it shows either close app or purchase? I know the app Permissions Denied helps with specific permissions. But usually people use titanium backup to freeze things like the market app market updater and play the game, then when it comes back to wanting to download off the market, they close the app and unfreeze market and download.