Instruct: Classify a given review into positive or negative sentiment.
Query: Couldn't finish it!

I thought this book would be a great summer thriller based on the reviews. I couldn't finish it. I gave it a chance until about the sixth chapter, then I gave up. I knew I would think that it was a huge waste of time if I had actually finished it. It seemed like it was written by a sixth grader - short sentences, stupid, clipped dialogue. Glad I didn't spend a lot for this one. Don't waste your time.