I just got the iphone for my wife and of course Me. Installed the lite (free) version of Labyrinth and it does not have the feed back of the ball when it hits the walls or falls in the holes. Is anyone having the same problem?, is this because is the free version? I read about the new physics of the game and it does not mention that the feel is not available on the free one. Thanks in advance for your feed back to help me determine if it is a problem with my phone. I downloaded another game of the same type and also no feed back bump?????