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.

[Q]: This is the worst money i've ever spend on my kindle fire it's so slow u can't do anything at all I couldn't even download this game if I wanted to pay for it.
[A]: Bad review


[Q]: This was supposed to be brand new, but it's not. It had some marks on it. It could have been used as an old CD or cassette tape, not new.
[A]: Bad review


[Q]: This book is just a bunch of old news stories - not very helpful for someone looking for any help or advice specific to this dog. My search continues :)
[A]:
Bad review