elite guard
Try cleaning off the disc by gently wiping it of with a cloth. If the disc is terribly scratched it may not work and you'll have to find another copy of the game to play it.
It's possible your disc is defective, and your console may have trouble reading it. Check the disc for smudges and scratches.
Make sure the Game disc is not scratched
i like turkey
You can bring it back to the place you bought it. If you have a saved file, you will still have it. It saves to the Wii, not the disc.
The first disc game SYSTEM? There are I believe some add-ons from game systems (such as the Nintendo 64 DD) that allow them to play disc games, but I believe the first disc game system was the Phillips CD-i.
You don't fix a game disc that is scratched you replace it
You cannot format a game disc, as the image has been stamped on the disc and not written onto a rewritable disc. For informational purposes only, to copy a game disc to your computer, you can take the image of it using a program off of the internet, such as MagicIso.
If it didn't it wouldn't be an xbox 360 disc cleaner
When you purchase "Guitar Hero, you get: The game disc and the guitar that goes with the game disc. If you purchase the full band set, then you will get: The game disc, guitar, drums, and microphone.
If you have no disc you can download a patch where the game will play with out the disc.