yo i got my 360 the first december it came out- december 23 exactly- and it didnt have any problems until now... now it freezes a lot. the power cord is ripped and I will probably end up paying $20 or w/e it costs for a new one but my main problem is that it freezes almost rite away wen im playing gears of war. it seems to be checkpoint and freeze, and then other times its just freeze. its really confusing because i can play a bunch of games of halo or a full game of madden without any freezing or even lagging. anybody have any tips or suggestions?