mikeypoker

I have had my PS3 for abouth 3 or 4 months now and i definetly have not treated it wrong or overused it in that ammount of time. Since last week it worked to perfection, and all of a sudden i was playing game and it froze... no big deal, i restarted, but now when I play a game, after 30 minutes on every occassion it freezes. I've restared probably 50 times but every time, without any exceptions, it freezes after 30 minutes, or less.