So I was playing mw2 and I heard a horrible noise come from the 360. I Pulled out the disk and it had a circular scratch on it. My 360 recognizes the game from the dashboard, automatically starts when I put it in, and I can select it when at the dashboard otherwise. After about 10 seconds I get "The disc is unreadable." When I try to install the game to my HD it tells me the disc is unreadable once its gets a few % through. I'm wondering if I borrow it from a friend or rent the game and install it then use my scratched cd if it will work. Has anyone tried this before?