Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Average and Under

The book has a few genuinely amusing scenes, but overall it falls short of parody: it's neither biting nor insightful. The premise is awe-inspiring, but the execution could have been so much better in abler hands.This is another example of Hype over Substance, which is unfortunate.... the book might have been a better read if it had been given a slow word-of-mouth buildup. As it stands, you can't separate the book from the publicity, which makes the author's average writing ability seem worse than merely average.