Time to race... on the Nintendo Wi-Fi Connection! The acclaimed Mario Kart series has hit the internet, letting you race and battle your friends all over the world with up to 4 karts at once. Not only that, but you even race 8 pals wirelessly with only a single Game Card! Over 30 courses, both new and classic! Players will tour courses from Super Mario Kart, Mario Kart 64, Mario Kart: Super Cir... more.