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 love the colors and feel of these coasters. They match perfectly with my bamboo bar set. The price is great too. Very happy customer.
[EX A]: Good Review

[EX Q]: There's enough great live songs online for free.
[EX A]: Bad review

[EX Q]: I guess the book was just a few pages, but it seemed like something you'd read in your first grade reading assignment. Don't waste your time. It isn't "erotic", really, nor is it an actual book. It's very short. If you were looking for a book, maybe this would be OK for you, otherwise, avoid it.
[EX A]:
Bad review