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

Input: Consider Input: The old saying hollywood never lost money underestimating the intelligence of the american people really hits you in the groin with this head shaker of a release.While the orignal classic rollerball hasn't even gotten an anamorphic dvd release, let alone a blu-ray!

Output: Negative


Input: Consider Input: I ordered this DVD & several others as presents. They all arrived in good shape & on time for Christmas morning.

Output: Positive


Input: Consider Input: I have been using this product for 5+ years. It was wonderful. About 1 year ago the company changed packaging and the product changed slightly. The bottle is taller now and something is missing from the serum. Doesn't work as well as it used to work. I will not be purchasing this item because of the change.


Output: Negative