This game is an action-packed Nintendo-powered Wii-enforced high-octane hold-on-to-your-pants wet-yourself multiplayer online gamble-using awesome thrill ride that brings together all of your favorite Nintendo characters old and new, like Mario, Luigi, Peach, Bowser, Link, and the characters of Metroid Prime, together in an all-or-nothing sweat-enducing heart-stopping lip-moistening spine-tingling finger-numbing pleasure center of extreme worlds filled with massive Nintendo chaos! You can whirl into characters, release atomic explosive farts unto every character that gets in your way, along with a bunch of moves like slash, shoot, punch, kick, whack, stomp, thump, beat, whip, and stab all in a comical, non-violent, and completely bloodless way! Just pick up your Wii remote and start bashing, smashing, crashing, and all that other stuff! Let's get ready to rumble!!!!!!