I assume you have a current game system, like a Wii, PS3, or Xbox 360. If you have one of those, and mean cleaning a disc, than the best way to clean the disc would be to either use canned air to blow air on the disc or to use a napkin/paper towel to wipe off dust from the disc. Do not, however, use water on the disc. That would possibly ruin the disc.
Probably to buy a commercial disc cleaner.
You can take it to most shops that rent movies and video games, most of them have a machine that will clean it. I know for a fact that most family video stores have this.
Most video game stores will buff a disc. Or a best buy.
Most places that sell cd's or video games will also sell disc cleaners. There are kits that include sprays and wipes. There are also small machines that you insert the disc in to clean it.
If your disc is dirty or damaged just take a soft cloth and alcohol then clean it off.
Yes, the Xbox 360 disc cleaner is actually designed to clean an Xbox 360 game disc and to clean the game system.
Cleaning Xbox or other video games can be a little tricky. You must be sure to use a clean soft cloth and gently wipe the disc so that you do not scratch the game.
a disc cleaner
No.
you clean it with water and a hint of alchohol
yes you could use alcohol to clean a game disc or you can go to a gaming store and buy a disc cleaner
Gamestop will clean some xBox 360 game discs.