Hi ive got a ps3 all my games work 100% accept dirt 3 it use to work while i was playing there was load shedding and the power went out 2h later switched it on it starts up but the moment i enter a race the tv goes static and ps3 switches off then i have to press the power button 2 to restart time and again put gt6 in working gta working its just dirt 3 why ???