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: The unit shipped promptly with all the components. It worked well, for 4 weeks. After that point it would either not recognize CDRWs, or stop at the end of a disk instead of continuing to play. That was really annoying. I called Philips, who sent out 2 replacement DVDplayers which lasted longer than that. These came through after they failed in less time and did as they were advertised to, but only played half CDs when tested on another DVD player, so you had to listen using headphones.
Example Output: Bad review

Example Input: I am soooo disappointed in this C.D. It seems like she sold out but her soul was still inside of her. Now its all about being a star and not listening to what God has had to say instead.
Example Output: Bad review

Example Input: Don't waste your time or money on this movie. If you're reading this, you know how it ends, so no need for me to try and convince you. But I don't think I've ever seen a movie worse than this. From the first shot, it's clear there was no budget, just amateurish special effects, poorly executed acting, bad script and poor directing. Not even remotely believable, in any way shape or form (and that usually doesn't happen).
Example Output:
Bad review