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

Example Input: While this movie was not "highly acclaimed" when it was released, back in the late 1960's or early 70's "I think," I have always like it and watch it about once every two or three years. It is the kind of movie that you never get "fully bored with."On a scale of 1-5 stars, I give it only four (4) stars, since it is one of those movies that many "action junkies" would not like; even-though, it actually has quite a bit of "lower key action" and beautiful phototgraphy to support it.My bottom line is: "If you liked Dr. Zhivago then you will, or should, like Ryan's Daughter."
Example Output: Positive

Example Input: I think beyond the fact that Hazlitt produces a succinct and well-argued explanation for why free markets are the best arrangements in economic relationships, what is really wonderful is reading the screeds of those readers that he pisses off! Read the rabid ranting temper tantrum of the one reader who amazingly was accepted to the University of Chicago and you can see how ideas that actually support free thought and productive profitable endeavors drive lunatics like this crazy - its awesome!! This dork probably marches against the WTO.
Example Output: Positive

Example Input: "Lets jiggel the camera to show that the ground is shakeing!"Special effects; haloween leftovers.Acting; Well, the cast managed to repeat memorized lines.Casting apears to have been done in a trailer park.Script; I know nine year olds who write better stories.Cinimatography; Someones home cam.Conclusion: Anoyingly boreing and essentially unwatchable waist of time and money.
Example Output:
Negative