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]: I had some trouble figuring out where to find the batteries that came with it, so if you don't have a screwdriver (comes in small package of 4), think twice first about using it and ordering it right when you're leaving for vacation. You will need it at your vacation home.
[EX A]: Good Review

[EX Q]: I love the idea of this book. It really doesn't get much easier than this. It starts out with a very interesting concept. The author spends an entire chapter talking about how all those other book titles can help you be ready to begin writing. If that were true, my mind would immediately go into that book. Unfortunately, once you're in said chapter, it is just as easy to simply skip down (or up) or back when needed.
[EX A]: Good Review

[EX Q]: The toaster works great, looks great and very fast.
[EX A]:
Good Review