This game is pretty fun. It's also on sale for $0.99 through the 19th. MiniSquadron! MiniSquadron! - Android app on AppBrain (There's also a lite version if you want to check it out) Here's a video review (it's for the iPhone version but the same) YouTube - Mini Squadron iPhone App Review - AppVee.com It's basically a 2d flying shooter. The controls work well.