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 bought this because it was listed as one of the top five "cutest" kittens. I have to say, when i got it, it's an okay kitten. He is very attractive though. Unfortunately, although he is fairly soft, he's not that cuddley. This little guy definitely takes some effort to make him lay flat. He's pretty heavy considering his size.
Example Output: Bad review

Example Input: Don't waste your time. I read the 2 reviews below and I'm going to get my own review posted in the near future. Just watched this movie today, now on Amazon Prime so there is one less copy that will sit next to a dead VCR with good movies. And if you do get it try not tobuy it. Very poor. Boring! At least he can act. He may be up to his eyeballs inwater, but don't let those eyes fool you.
Example Output: Bad review

Example Input: There is so much garbage being put on dvd these days it's not even worth buying. This set would have gotten two stars from me had the movie been OK. My question was if anyone has listened to this and what it says about the other three films?
Example Output:
Bad review