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

Example Input: I think this is a case of my expectations being too high. I was so encouraged by the great reviews of this product, I really was expecting a miracle. After only wearing this twice, it is stretched out. At first, I thought perhaps it would regain it's shape after a few hours but nope! It's no better than a cheap, fashion corset. It will smooth things out so there's less bulging under the clothes but I was looking for a real "waist trainer", something that would go on tight and STAY tight. Considering I found this product when I searched specifically for "waist trainer", I would say the claims of this product are misleading. It is shapewear, it is NOT a "cincher" or a "trainer".
Example Output: Negative

Example Input: I only used it a couple of times, a tiny bit of water leaked into the battery compartment and now it is rusted and won't turn on.
Example Output: Negative

Example Input: Did not work with my Palm T|C right away.I've not used this for any other purpose. I expect either Palm or SD to release proper software to have it work with Palm T|C.
Example Output:
Negative