is about as conventional as space shooters get; enemies come into the screen from the right, and your ship flies from the left, blowing things out of the sky with a few different weapons and picking up health or power-ups along the way. In this case, though, conventional is good. The game feels right, and the dual-stick setup will have you navigating your ship around enemies and bullets and even slowing time down with occasional power-ups, in no time.
Boss levels add a little variety to the mix, but basically, it's fly and shoot. It's very simple and pretty darn fun. OpenFeint adds some replayability to the somewhat short game, but a shooter is a shooter. As of this writing, the game is free on a promotion, but if you enjoy a good space shooter, it's definitely worth a couple of bucks.