Time to race...no wires attached. The acclaimed Mario Kart series has gone wireless, letting players race and battle with up to eight karts at once, regardless of whether everyone has a game card.An all-star cast that includes Mario, Luigi, Peach, Yoshi, Donkey Kong, Wario, Bowser and Toad will round out a truly all-star line up of more than 30 courses drawn from every Mario Kart game. Players will tour courses from Super Mario Kart, Mario Kart 64, Mario Kart: Super Circuit and Mario Kart: Double Dash, not to mention brand-new tracks and arenas.With all the crazy items and frantic speed players have come to expect, this game is a Mario Kart fan's dream. The game has a new dimension of fun, since players can battle others around the world by connecting to Nintendo's new wireless gaming service, Nintendo Wi-Fi Connection, via Wi-Fi.Race up to seven other pals over local wireless Play over 30 coursesCrazy items, frantic speed, and a new mission mode