PewPewPewPewPewPewPewPewPew has been released on Xbox Live Indie Games. It's a two-player side-scrolling space shooter in which both players control certain aspects of the game via microphones.

One players moves the spaceman up and down by blowing into their microphone, essentially creating a jetpack-like noise. The other shouts 'pew pew' into their microphone to make the spaceman fire his laser. As you progress, the enemies become more difficult to kill, and the laughs inevitably get you killed.

A single player can also play alone, but remember - you'll need two Xbox microphones or headsets. Available now from the Xbox Live Indie Games Marketplace for 240 MS Points ($3).