Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

[Q]: This thing is a major piece of junk. It doesn't stick to the wall like it claims. You have to stand to play with it (cause all the cool stuff is at the top), and the extension pieces constantly fall off. I actually screwed it to the wall, but that lasted a whole 10 minutes as it wouldn't stay screwed into the wall. Then the scenery kept falling. Save your money and buy the cool batmobile or something.
[A]: Negative


[Q]: So far I'm very happy with my boots.They fit well and seem very well constructed.Time wiill tell how they perform but so far so good.
[A]: Positive


[Q]: It may have some, but not much. Tubthumping gets boring after listening to it about 5 times. Amnesia is the best, but that song is OK.
[A]:
Negative