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.

I think that this book could have been edited down. There are quite a few parts where one can see the author repeating himself. Although some of his ideas were good, overall it seemed repetitious and not well researched. On another note - did he even read the article by Brian Regan on his father which appeared in the magazine Sagebird? It is mentioned twice (and only twice).
Good Review