Summary: This game is fun but way too quick. It would be better on a phone when you have nothing to do for a few minutes. It only took me a total of no more than 8 hours to finish it. I can only imagine for many others it would take far less time.
Summary: I was hoping for a challenging physics game. This is not it. The missions are overly simple and usually just take a little trial and error. The machines are not varied and don't allow the user to use any imagination. I guess i was hoping for something similar to fantastic contraption. This game is just flat out terrible with no real replay value since there is only one way to finish most tasks. Disappointed.