Given the task definition and input, reply with output. 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.

A small bag from an ancient time when it was thought that a man who did not eat meat of any kind could become a god. The book is interesting about this little piece in the history and tells many secrets which only I know. It will always be worth reading.
Good Review