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.

While the book is well written and certainly provides an interesting twist on his story, it just doesn't have enough substance.. I had assumed that as this was written by him that there would be some insight into why he chose to go against what everyone told him. It's like if you were a celebrity in Hollywood who said "You can't sing, but everyone else thinks so". So much for your credibility. If they really want credibility perhaps those other celebrities should write books too.
Bad review