Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: An Unworthy Sequel to Headhunter

Remember how good Headhunter was? Well this book doesn't even come close. I don't know whats happened to Slade, but the last several books have been mediocre at best. This book features two seperate plot lines, because apparently they couldn't think of just one interesting enough to engross the reader. Very anticlimatic and a letdown overall.