PewPewPewPewPewPewPewPewPew is an Xbox Live Arcade Indie game, which means no matter what, it costs 1 dollar. Or 80 Microsoft Laser Blasts. In PewPewPewPewPewPewPewPewPew 2 people use 2 microphones to control 1 shape shooting space man.
Both players use their voices to separately control certain aspects of Samson, who is a recently divorced cyber explorer. Not really sure the significance of that, but I like it. Using grunts, groans, pews, and pops, you destroy the onslaught of various shapes. Look for the game soon in the Xbox Indie Games section.