Given an English language product review, determine if it is a Good Review or a Bad Review. A good review is one where the product's review has positive tone and Bad review is one where the tone of product's review is negative.

[EX Q]: This lamp does work. A little tricky on installation, but...works. Unfortunately it's not as bright as you would hope. Not a terrible light.
[EX A]: Bad review

[EX Q]: This TV has pretty good picture and it is a great value. Amazon delivered with this product as promised. The only drawback I experienced was that the stand came without all of its parts, so we have to find some hardware at Lowe's for about $40. Fortunately, our other television is compatible but there are no speaker options on this model. All in all, though, very happy with it.
[EX A]: Good Review

[EX Q]: I've just received my Kindle which I like a lot. Having been without one for a while due to having two kids plus work and home life it seems logical to get more use out of it. I ordered this cover as soon as the Kindles went on sale and I'm sorry because it's really cheap looking. The color is dull compared with what you see online and also when light hits it, its too yellow. Not sure if they used cheaper material.
[EX A]:
Bad review