Pro:
-- Level Design is unique and jaw dropping
-- Camera behaves great, doesn't get stuck
-- Fantastic colors, characters, animation, and sound
-- Incredibly fun, I had to MAKE myself stop playing

Con:
-- You probably will initially get motion sickness
-- Voice work (lack of) is not great

This is a must own for the Wii. Once you get the hang of the control scheme and overcome that bout of queasiness it is addictive. I am 37 and my son is 5 and we take turn playing and have a blast.