Get ready to play your favourite Nintendo games with the Gamecube Gameboy Player Start-Up Disc and Accessory Unit. This disc is compatible with the Nintendo Gamecube console. With a maximum of four players, you and your friends can enjoy hours of fun with this entertainment system. This disc is compatible with the Gamecube console. It is a proprietary connectivity system that was manufactured in Japan in 2003. The unit comes with a start-up disc. Get your hands on this Nintendo Gamecube Gameboy Player Start-Up Disc and Gameboy Player Unit and experience the ultimate gaming fun.