I REALLY NEED UR HeLP!!! 10 POINTS FOR BEST ANSWER!?

OK OK OK......I have a very severly scratched Halo2 xbox game....it has a circle scratched around it and many minor scuffs...how do i clean it and be specific.... thank you...and i would like to clean it fast so i can play it and 1 in the morning....im addicted...hahahaha