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 lineup of more than 30 courses drawn from every Mario Kart game. That's right – 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.