Money+Piledrivers+Gems= Wario Insanity Don't get me wrong, this is a good thing. =D
The awesome shoulder charge is back to kick some... well you know, along with some sweet moves like a Pile Driver with a hint of Wario style.
There are 4 worlds, which does seem pretty small, but the levels are wide and fun to explore. Dying in-game is actually quite hard since you will be finding coins just about as fast as you would getting addicted to this game if your a hard core Nintendo fan.
Although not as great as Luigi's Mansion and Super Mario Sunshine, Wario World has something for Nintendo to think about in the future for Wario games.