Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Has Elvis really left the building?

Elvis fans unite! Has Elvis really left the building? You can be the judge and the conspiracy theorists' can be the jury! The beginning is a little off kilter and a bit slow to build. Love the antidote with ink-stained hands...Beyond the beginning is an intricately woven tale that wraps one in belief and disbelief. Fact or fiction? An all-American guy just living the dream? Illusions' sweet smoke screen? A government cover-up? Who's to know! Pop some popcorn, sit back, and enjoy the ride. Are you ready to drink the kool-aid?