Mario Kart Channel

The Mario Kart Channel is a Wii Channel specifically designed to work with Mario Kart Wii, from which it is installed from. By installing the Mario Kart Channel, it can be used to register friends, race ghosts, race friends or random users, enter tournaments, and get updates from Nintendo or other players. Mario Kart 7 also includes Mario Kart Channel as an in-game mode, albeit with different features.