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: It's amazing to think that this is the same author of "The DaVinci Code", which was quite a good novel, with enough plot twists and action in it to keep you interested. The story line has potential, but too much time spent on meaningless conversations takes away from any excitement or drama. I did finish it, simply because of my love for Da Vinci, and although I am glad he didn't end up dead, his character could have been cut out without making an impact at all.
Example Output: Bad review

Example Input: The install was fairly easy, takes only 5 minute tops. The installation instructions are somewhat vague at best, but with common sense it's easy enough once installed.
Example Output: Good Review

Example Input: I'm not sure exactly how they got away with it, but someone is clearly trying to make a quick buck off an obviously good idea. The premise that you could sell someone's death sentence without showing them anything more than their body was extremely disturbing.
Example Output:
Bad review