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 light is really bright but its not very durable. It does work pretty well considering I have a few things on in my kitchen because it's kind of dark here during the day.
Example Output: Good Review

Example Input: First of all, the title is misleading, because there are only two stories in this book:The other story by Elizabeth Beary and Kathleen E. Widdoes (which she wrote under her married name, Eileen Dowd) isn't quite as good or well-crafted, but it IS worth reading just for Ms. Dows beautiful cover art. My main problem with this edition was that the print quality did not match that of some newer books on Kindle, specifically ones from Harlequin & Silhouette.
Example Output: Good Review

Example Input: I should have known better by the price but I thought it would atleast charge my battery and then some. Instead this will do absolutely nothing except heat up. It is a piece of junk. Save your money. You could purchase 2 different chargers for what you'll end up paying here on this charger that has such poor quality. Spend the extra money and get yourself something worth $10. This thing shouldn't even be categorized as an item to buy with your phone because you don't really need it.
Example Output:
Bad review