ok... idk wat to do. When i was playing socom fireteam bravo, when i locked on someone and shot them and there dead i let go of the lock on but it stayed locked on. and couldnt get it off, and when i pressed home and tried to press yes it was still on the game. so i turned it off and i could play but a few seconds later it did it again. so i let it cool down for about 5 hours. and i put in GTA and after about 30 sec it did it again!!! and its been doing this for a while now to. help plz!!!