Six-Person Online Multiplayer: A first on the Wii. Challenge up to five of your friends and cover them with mud as you burn past them to the finish line. Rocket to Victory: Use the nitro rocket to propel your bike to speeds the Wii has only dreamed of seeing until now. Massive Replayability: On top of the killer online multiplayer, Nitrobike features 20 turbocharged racing environments and 67 kick-ass events. Be One With the Speed: Wii Remote™ rumble, blur effects, and screen shake will ensure this is the fastest experience you’ll encounter on the Wii. Rack ’em Up: Wreck your bike into a frame of king-sized pins in the four-player bowling game. You Gotta Be You: Career mode, customizable bikes, and characters will ensure you stand out as the most Xtreme of the Xtreme.