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.

Example Input: I have the largest version, and for my purposes it is perfect. Only complaint would be that the sides are not rigid enough, so the top of your head will probably slip sometimes. It does its job well in keeping you dry (and it's very comfortable) when swimming. Would recommend even with small problems.
Example Output: Good Review

Example Input: I ordered this because of the price and it came with a battery included. My wife was very excited when she got her new cordless phone. It is exactly what we were looking for. No problems at all. Good price,Great product would recommend to anyone.
Example Output: Good Review

Example Input: I was very disappointed with these speakers. They were cheap and the sound quality is quite terrible. However, if you are a child or small person who enjoys throwing things out, then they might be ok. But for real stereo speakers don't buy these. We bought them so that my daughter could have some music by her when she plays outside in our backyard, but because of how cheaply made these look it will just get tossed out. For $20.
Example Output:
Bad review