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]: I purchased the book only to have it arrive in poor shape, missing a page...had some pages stapled into it. There was nothing written about this book, which is why I'd ordered it. Will not purchase from here again.
[A]: Bad review


[Q]: This book was written in the 70's by a man who knows his stuff, which is a rare find nowadays. The problem with it is that he relies too much on anecdotal stories and anecdotical sources to support his hypothesis. It feels like reading someone's blog, not science. Also, some of the anecdotes don't make any sense unless you can explain away how they happened.
[A]: Good Review


[Q]: First off, this product came at about 3 weeks after i ordered it. And I'm okay with that,considering how cheap it's priced.
[A]:
Good Review