OKay i was playing black ops for about an hour then i turned the xbox off and back on a half hour later to play and it said the disk was un-readable. I opened up the disk tray and on the back of Black Ops there is a Huge Circle scratch on the game. when i try to play it says it can not read the game.
THEN... i try to play Halo Wars and notice the game audio was not working but i can play it, but when i took the disk out there is another circle scratch on that game too!
So i can not return these games to Game Stop or Sears(Where i bought Halo Wars) because there is a scratch on the disk! Now i Can Not PLAY ANY XBOX GAME WITH OUT My CONSOLE SCRATCHING IT!!!! I LOST 2 GAMES BECAUSE OF THIS PROBLEM!!!