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 love the quality of this item. Pros:It locks securely. It is adjustable to take your glasses and not get in trouble for them being too big or small. The arms are super strong -- I can put on my eyeglasses, sit down, watch television, then lean back against the arms. Cons: Mine came without a manual. There was no paper contact with where it goes together. And no instruction sheet.

A: Good Review
****
Q: A good book of this kind always has a few moments when you may wonder "what is the point?" This book certainly had those moments, but that's really to be expected. All in all, some interesting thoughts, as well as some very real examples presented with compelling prose. The downside for me was that it often didn't seem like Mr. Gladwell's point at all. Most often, what he wanted us to think about was either not a problem or just wasn't worth worrying about.

A: Bad review
****
Q: I expected this to be more interesting rather than a review of basic ideas. The writing was not all that good, in addition, the ideas are just common sense. In short, I guess if this is what you want it does provide some good information on how to use different social media tools, however, there must be better books out there. I also thought the price was way too high. It only cost me two dollars, but with free shipping (Prime), it's worth at least five dollars!   Rating: 2.

A:
Bad review
****