Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Less than expected

Like most of the world it seems, I eagerly awaited the arrival of the 5th Harry Potter book. When it came I read it straight through in less than 24 hours driven by the exciting endings Rowlings always has waiting. But as I read on the ending became more and more predictable. Upon finishing, I was a bit discontented. The book was extremely good compared to most other books. It provided excellent characters and intriguing plots. Fred, George, and Ginny once again were hilarious and had me laughing out loud. My disappointment came in the ending where Rowlings failed to give the readers an unexpected twist as she had before. Overall though the book thoroughly enraptures the reader and should not be overlooked because of its size.