This is the ultimate game enhancer for the Playstation/PS One! Pre-loaded with Gameshark codes for over 830 different games, the Gameshark will help you blow your favorite Playstation titles wide open. Infinite health, ammo, and time; new levels and characters; and even hidden sound and graphic files will all be yours for the taking. Codes are updated daily at Gameshark, so you'll always be at the top of your game.  Also works on PS2 consoles but only with PSone games.