if you don't play for like a month or more than after awhile a good graphics game like HAl0 3 will freeze, immediately turn off the xbox and wait. then It may do it a few more times, like 2 or so, but may not so keeping on playing it and you wont get problems except for you know red rings, so just buy a warrant, not too much more, and belive me it doesn't happen as much as people say, but for some reason, the Xboxs they send back to you break more
