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

Ex 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!

Ex Output:
Negative


Ex Input:
I guess I didn't find this CD memorable, as I couldn't even remember what it sounded like. There were no particular pieces that jumped out at me and cried "Dance to me." Overall I was not that impressed.

Ex Output:
Negative


Ex Input:
People often rave about how great this album is -- I really don't see the appeal. At the risk of sounding simplistic, this CD is full of pretensious songs for pretentious people. Bad melodies, not catchy at all, very little edge. Awful. There is so much good music out there, I can't fathom why one would listen to this.

Ex Output:

Negative