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

[EX Q]: this was a gift for my daughter she was very happy with this item began watching a movie immediately picture quality was perfect, and, the sound fantastic.
[EX A]: Positive Review

[EX Q]: product is a knock off, is not mac compatable as listed, came with no installation software , would not waste my time or money again
[EX A]: Negative Review

[EX Q]: I love the iPearl hard shell case. It is an excellent protector of the white Acer notebook purchased. Especially love the aqua color and the fit is perfect...excellent purchase.
[EX A]:
Positive Review