Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Don't Waste Your Money

I read this VERY little book and was sorely disappointed. I was expecting specifics about the plan and other guidelines. I believe this book was published, more to promote the "Skinny" supplements, than to be a source for information about losing weight.From the items listed in this book, I can't possibly believe you can lose weight. Maybe with the additional pills you can buy through the company, but definitely not from the book. It's like a previous reviewer said, there are no quantities of any food items in this book and all the information could be put on a one-page flyer.Don't waste your money!