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

Example Input: Author doesn't believe in any biological interventions and feels you should just accept you kid's disability and get on with it. Needs to spell check his work also.
Example Output: Negative

Example Input: Reasons not to buy this video:1. She reads from cue cards the entire time.2. She's extremely stiff and boring.I have only watched this video once in the two years that I have owned it.
Example Output: Negative

Example Input: While the movie in itself was better than i expected what i didnt expect was the "non existent" Thai soundtrack. While the option was on the disc menu (as well as stated on the package) the Thai soundtrack does not exist. No matter what you choose, Thai or English, English is what you get and while there are some exceptions most dubbing is ridiculous at best and the dubbing on this title is sub par. While this review covers only the first movie of the two the other may remain in plastic never to see the inside of my dvd player. Its a shame and a sham when you purchase what claims to be original and is not. Very disapointed in this offering from Tokyo Shock.
Example Output:
Negative