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

Example Input: Sold as red, obviously.But I find them to be more pink than dark red. I'm sure they're still legal (or hope they are), but not the look I was hoping for / expecting.Otherwise, they work fine.
Example Output: Negative

Example Input: I really like Christine Feehan. This book was very dissapointing. The plot had promise. Nicoletta was a sweet heroine. The prose were good, and the medival Italy setting was an interesting change of pace. However, the plot flows like molasses in January. I managed to get half way through before I through the book down and went back to the 'Dark' series.
Example Output: Negative

Example Input: Easily, the worst film of the year.Manipulative, ham-fisted, sloppy, insulting mess of a movie.Imagine some chick-flick parody in "The Simpsons" and you'll get pretty close (add some strange PC garbage for a good measure).Close to a bad soap opera episode.BTW I like both Diane Lane and Tuscany , but nothing can redeem this gross and pathetic caricature.I've learnt my lesson though - Audrey Wells work is to be avoided at all costs.
Example Output:
Negative