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: It definitely makes your PS3 controller look great. The price could be cheaper than what you can get it for.
Example Output: Good Review

Example Input: This is an awful game. Not even remotely interesting or fun. Don't waste your money. Buy the app from App Store for free. Then use that to play with a friend. I'm surprised someone didn't kill this piece of garbage. What happened Nintendo? They have been awesome but now they aren't as great like in past titles. Disappointing. So much better than this.
Example Output:
Bad review