Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.

[Q]: I can't for the life of me figure out how to do anything w/ this stupid thing. Took it to Best Buy and they did not help much since I did not buy from them. I know there is a tutorial in there somewhere. Help!!!!!!!!!!
[A]: Negative Review

[Q]: Recieved on time but does not work. I am having to re-ship and request a replacement. Seems like a decent case construction but will not know how well it performs until I receive a working one.
[A]: Negative Review

[Q]: It works perfects with my MacBook Pro.
[A]:
Positive Review