instruction:
Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
question:
Like all of her Scarpetta mystery novels, Patricia Cornwell has proven again that she must have been one dynamite of a Coroner when she was practicing. She has a wealth of information in her books and it is so interesting to follow as she progresses to solving the mystery. I've never enjoyed reading as much as when I pick up a Cornwell novel.
answer:
Positive

question:
If you are not in really good shape this is a great product to get ready for P90X. It does get kind of boring because you are doing the same workouts every other day, but they do work. It is only about 30 mins but it is amazing how well it works.
answer:
Positive

question:
Cheesy, rushed and too much Shia. Bay's twist on this is not liked by me and much better could have been done. But what do I know? The animated movie was excellent compared to this crap and even the games War for Cybertron and the Fall of Cybertron make this movie look bad. Action parts were ok.
answer:
Negative