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

[EX Q]: These monitors are pricey, but responsive, beautiful, functional, have several input methods, and has a built in usb 3.0 hub.
[EX A]: Positive Review

[EX Q]: when i bought it, it stopped working when i played a game about 1 hour. It has a heating problem. I was repaired it 2 times. DO NOT BUY IT! I AM SERIOUS DO NOT BUY IT.
[EX A]: Negative Review

[EX Q]: Really need to be a magician to install this product, & makes use much more difficult. After I tried to install with no luck I had a sprint pro give it a shot & left w bubbles & unable to use watch. Gave it 5 days to cure with no changes so i have a ton of extras that will never be used. I've installed these films on numerous phones with no problems to. They need to make a glass protector like the phones have
[EX A]:
Negative Review