hello and my halo 3 scratched it wont play in my 360 just said unreadable just clean with soft cloth and restart so took it to game station to get it fix the circle scratched was gone a bit but it still unreadable so they tried again and it still unreadable my best game and i don't wanna buy a new one i have to my games and too much stuff for christmas any idea apecct toothpaste.