Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A maddening waste of time

A complete waste of time, just maddening, not worth six cents. The one positive review posted here is from the guy who made it, and giving it five stars, like it's CITIZEN KANE or something. I wouldn't have posted a review except that the unfairness of a guy posting a five-star review of his own movie offends me, and I'm hoping my one-star review (I too wish I could give zero or negative stars) brings the average down to one star where it belongs.