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]: The product is not as pictured at all. I would never have purchased this unless it had been described accurately for me. Please change the picture so people know exactly what they are buying. If anyone does contact me with a better photo of the product, i will be happy to give them mine.
[A]: Bad review


[Q]: Purchased this for an LG TV and it works well. Great Price as compared to same item from other manufacturers. Thanks Amazon.
[A]: Good Review


[Q]: This book is a terrible rip-off and completely unauthorized. The cover shows a lot of cool old photos - it should have been changed to one that has some images in there. Also, the quality of writing isn't very good. I'm surprised Penguin didn't ask for more money from this poor knock-off author.
[A]:
Bad review