Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Over rated

I bought this book with high expectations of acquiring details on the new economy where e is for everything. However, I was disappointed because there was no depth. If the author can use the framework of the book and rewrite another version with more meat in it, I think it will become a great book. Like I said, put more meat and research into this book, a waste to let the current book go to waste.