For the fist time ever...Mario and Sonic are in the same game disk! Prepare for an Olympic challenge you've never experienced! With over 20 lasting minigames you'll always find yourself playing it on some occasion. Now although there are some cool minigames that unlike other party games don't loose their charm as fast there are some problems. First off it lacks a really good one player. The cups are decent and so are the missions but they're not fully satisfying. The only true fun you find is in playing with your freinds. Now for the good news: The minigames are very well motion sensed! You feel as close asyou can to the fictional Olympics. Bad News: The minigames aresometimes overly challenging. Jumping on a trampoline is fun at first but once you screw up a few tricks theres no chance to redeem yourself. You don't bounce high enough to accomplish the challenging trick. Running the track can also be frustrating. You try to run(swinging the remote and nunchuck a lot) while jumping hurdles by pressing B. If your not a multi tasker than its very challenging to accomplish. But over all this is a decent game. Any multitasking, challenge loving Mario or Sonic fan should add it to their list!