Guitar Halo (Exactly What You're Thinking)

In what looks like a college dorm room, we see a gentleman playing Halo 2 on his TV. But wait! What’s that? He’s going to hook up his Guitar Hero controller and play Halo by shredding? Amazing! Watch as this kid explains which buttons are which and proceeds to actually somehow play the game decently. Enjoy the video, although after the first minute it becomes pretty redundant.

Clip: Halo Shredded With Guitar Hero 2 Controller [Kotaku]