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 was rather disappointed with this book that promised to offer a true account of the real life adventure of one courageous pilot in the Spanish Civil War. While written very well and quite interesting, it does seem at times like an essay which reads more like history than fiction. The author apparently decided after finishing the manuscript (which includes photographs from his personal collection) about half way through writing it, that he would create a story around it.
Example Output: Good Review

Example Input: I believe Robert Kagan's "The War for America" series continues this tradition with volume 1, detailing both the origin and historical context of U.S. history since WWII.
Example Output: Good Review

Example Input: I bought this for my daughter, she opened it on Christmas Day, and the screen had a crack in it. She was so disappointed when we went to put batteries in, it doesn't work...Waste of money! It wasn't expensive...I guess you get what you pay for..lesson learned
Example Output:
Bad review