Audio Invaders

Recently bought a few games for the iphone, one of which was Audio Invaders. It provides players with an experience that is both unique and retro, with visuals and gameplay similar to Space Invaders. However, one of the more interesting and unique aspects of this game is that it requires the player to utilize the stereo field of their headphones to locate enemy spaceships! Try playing this game without headphones and you will not get very far.. believe me.