I had a backup of Tiger Woods 2k5. It played fine, but it was getting a lot of use, so I decided to back it up. I kept getting red errors with decrypter untill i noticed a scratch near the edge. I used one of those cd repair thingies. The disc looked like new. I put it back in decrypter and it read with no errors. So, here is the weird part. The new backup doesn't work, and the original backup will not let me play in normal game modes!! The options are still there, but they are kind-of "greyed-out". You cannot highlight "Game Modes". How can repairing a disc possibly remove options? Anyone ever have this problem.