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 is a book which reads and keeps the reader's attention. It's about how two people who feel an instant attraction discover something wonderful out of their own selfishness. The problem with that is, in real life, we all know some selfishness exists at the same level as most people. One has to take into account how selfish one really is. I also believe everyone wants love regardless where your economic situation is, but it looks like money does not come anywhere near helping out someone in emotional needs.
[EX A]: Good Review

[EX Q]: These seem like fun toys, but they fell apart very quickly and you can easily pull each one apart. Great idea if only these were made well. For what they're being sold, it's ridiculous that you're basically paying $1 per toy.
[EX A]: Bad review

[EX Q]: I just finished reading this book on my Kindle. It is a good mystery with historical elements but in that the plot starts to become confusing. The characters are somewhat likeable, though sometimes they seem a little unrealistic and over-confident. I found myself trying so hard to get into the story it was quite annoying! The main male who runs from his life all of her life suddenly falls back into it...for no reason I can fathom.
[EX A]:
Bad review