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: Very cheap quality. Poor design. Should be removed form Amazon. Only suitable for display as it's useless. There ought to be mandatory language warning before purchase.
Example Output: Bad review

Example Input: If you are looking for a fast pace, action, and adventure story than this novel can fill your need. This book kept me awake for about 5-6 hours without putting any effort at all. It's just too good to put down. While reading it, I was able to learn how the author researched her subject matter. The details she included give an inside look into the time period of late 1800s England. Not many books that cover so much information do it in such interesting way.
Example Output: Good Review

Example Input: There are plenty of different glues and lots enough supplies. And there aren't any duplicates.
Example Output:
Good Review