I love this game but those spinning screws in metropolis zone are not it. Surely they could have come up with a better way to travel vertically in the level. Casino night zone can also be annoying. To me the fun in this game is found in driving sonic like a car, keeping his acceleration as smooth as possible and hitting minimal stops along the way. If you just want to hold right and watch funny man run fast you are going to run into a lot of things. Did you know that you never have to enter the water in chemical plant or aquatic ruin if you play well enough?