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:
I wish I could rate this camera -9999999999999999999999999999999. Actually what I really wish is to mound all of the Vivitar Vivicam 55 cameras up in a pile and BURN THEM. Anyway, I found this camera at Walmart thinking it should be good for the $20 price tag they were asking. When I first opened this wannabe camera I noticed the buttons were very cheap. More than half the pictures taken were either blurry and/or yellowed. Don't bother trying to create a video with this thing unless you like a still frame video. I brought it back after I did some research and found the Logitech C310 Webcam for several dollars more here on Amazon(which has HD!). This is the worst camera i have EVER used. Live and learn, and never buy anything made by Vivitar. Shop around and spend a few extra dollars for a better camera. If not, you get what you pay for.
answer:
Negative


question:
I wanted to read this before seeing the film. Wow, what a bore. Keel's book reads like some scatter-shot diary with himself as the narrator. Maybe this stuff was revelatory back when it was originally published, but now with the X-Files cultural phenomena and all the other media about UFOs and the paranormal floating around, this seems pedestrian in comparison. The descriptions are always the same. Only the names change each chapter/sighting/contacting.Also, DO NOT READ THIS BOOK before seeing the movie. It will sap some of your enjoyment from Mark Pellington's excellent film (in fact, I was amazed at how well screenwriter Richard Hatem took this dross and put a narrative structure around it, but that's another review that belongs elsewhere....)
answer:

Negative