Teacher: Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.
Teacher: Now, understand the problem? If you are still confused, see the following example:
I was very surprised at the high quality of the stitching, the sturdiness of the handles and the padding for my laptop. The price is amazingly low and the look is very good. I am quite happy with this purchase. It fit my MacBook Pro perfectly, with a little bit of room to spare.
Solution: Positive Review
Reason: This rating is correct based on this review provided by the user as they liked the product very much and they were surprised that product is so good.

Now, solve this instance: I hate this mouse!!! I am a die-hard Apple/Mac person (24 yrs.) but this thing is over priced and absolute crap! The best thing about it was the pretty plexiglass box that it came in. It chews through batteries like a gopher on 'meth' (& yes, I do turn it off when not in use). It's more sensitive than my schizophrenic sister, and takes you places you might not want to go (so be careful not to even breathe on it). It is a HUGE challenge to keep the battery cover attached. WORST of all it can take longer than five minutes to wake up and connect even on a new laptop with 10.6.4! Make sure you have lots of time on your hands and remember why you were going on the computer in the first place!
Student:
Negative Review