The Wii version is broken - be aware before buying
S. Sacek "Music_and_Games", Amazon
7 April 2011
Summary: There are a couple of defects in the Wii version of this game that completely ruin it for the player. First, starting at stage 6 of the game, the puzzle-mode games are not doable due to the defective physics they've programmed into them. After struggling on one puzzle for four hours, I finally gave in and looked up the puzzle on the Internet for the solution, and it turns out that the solution only works on the PC version of the game.
Summary: Love the game and have played it many times. Just don't continue after Level 11-7, be ready for the game to wipe out your score so you have to start over, and also, several of the puzzles are completely impossible, due to a programming issue. I've played all the levels, but never make it thru Insane due to the game resetting.