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: Did not like these they only use one side as a divider the other you have to put all your stuff in it or just empty of everything and try again. Waste OF MONEY. Very disappointed because they get more than 3 stars. What were they thinking???? DO NOT BUY THESE! 
 Rating: 1.
Example Output: Bad review

Example Input: The book was exactly as stated and it came in a very timely manner. I would purchase from this seller again.
Example Output: Good Review

Example Input: Kids love playing with Lego Duplo.
Example Output:
Good Review