I was playing a game and my xbox 360 S just randomly turned off. The light on the power brick was red, when I unplugged it, the red light went out. I have been told that my xbox 360 possibly overheated, or that the power brick needs to be replaced. I haven't even had my xbox 360 for a year yet, and my last xbox 360 pro lasted for four years. If it does need to be replaced, would a game store like gamestop have the power brick for the xbox 360 S, I know they have it for the original xbox 360, but that won't work for the xbox 360 S. Thank You!!