Instruct: Classify Amazon reviews into positive or negative sentiment
Query: If only I didn't buy the book

What a waste of money and time!!!! Geri Halliwell only demonstrates what an egomaniac she is and reinforces beauty stereotypes. She is doing her young readers an injustice talking about her bust size, looks, etc. Very superficial! And her supposed problems with bulimia were almost an insult to someone who has been struggling with it for 16 years. In short, save your money and watch Cinderella-it's more convincing.