Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.

Example Input: Giraffes are my favorite, but besides that, it is so much more convenient than my last case. I love the swivel feature.
Example Output: Positive Review

Example Input: On the first day I got it The Handle broke, and the material looks very cheap. Not a good buy!
Example Output: Negative Review

Example Input: excellent modem... very easy to install and the design is compact ... worth the price .. much cheaper than walmart and other stores...<br /><br />It would not work after one year. very bad
Example Output:
Negative Review