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]: The description of the book sounded interesting. What I discovered was that it had a very poor plot. Only read to 60% then skipped ahead and saw nothing but pages and pages of descriptive writing. Nothing about a plot at all really. You might want to take notes as you keep reading, it's not a story. Read the last few pages, its pretty decent. Then skip ahead. It's no better for you. Sorry. But I am glad this one got cheap. That's why I've bought over 1000 books from Amazon.
[EX A]: Bad review

[EX Q]: After going through 2 sets of these I have thrown them in the garbage. We used all 4 lenses and could not make out what was on them. I can find nothing sharp when looking at my screen. Total waste of money. Bought another brand this weekend to replace these. This is a piece of junk that would be OK if they were 5 bucks. Not recommended. One star for Amazon Prime. As long as you get free shipping, go ahead & try it out. No hassle.
[EX A]: Bad review

[EX Q]: I love this author's first book A Little Bad Magic and this one was a disappointment. The heroine is almost unlikable for the way she handles situations. There were many times when it felt as if everyone around her knew what to expect because they had met her before. How can we forget that in all of their meetings with other witches everything seems perfectly normal except not for her. It always seemed like she deserved whatever trouble came into the next room. She never learned how to take care of herself.
[EX A]:
Bad review