Really Fun
Very addictive. 72 levels of liquid metal. Challenging. I finished 72 levels in about 3 days. The bonus levels were really hard and since it was a rental i had to stop. I'm not a puzzle game fan but this was nice.

Really good puzzle game
This game is well worth the purchase if you enjoyed the Super Monkey Ball series. However, it can be easily beaten in a few days. Though, the bonus levels in this game keep you coming back for more because you have to get first place high score (which is pretty hard might I add) in order to unlock the next bonus level. In total I think, there are 8 bonus levels and they are all uber hard when compared to the normal stages in the game.

Fun Time Passing Game
I have enjoyed playing it, at the start can be a little bit boring but as you progress the more difficult the levels become, then your in for a real challenge