I just recently started having problems with frame rate but its only so far on 2 different games(Madden 12 and NCAA basketball 09). I tried clearing the cache but still did nothing. Basically when playing madden everything works perfectly fine untill I start an actuall game, then once call a play and everybody goes up to the line and hike the ball I start getting major frame rate issues to will it will start and stop every few seconds. Any suggestions? Also in NCAA it basically will do it during a whole game but neither have any problems going back and forth through the main menu screen or franchise options screens.