Instruct: Classify Amazon reviews into positive or negative sentiment
Query: This guy is terrible

I purchased this video to show to my high school economics class. Cameron Weber is terrible. As we watched it the students were rolling in the floor laughing at this clown. Steve Finger had to keep him on task. Cameron Weber is a classic example of someone who might be very smart but is a horrible presenter of information. The video has comedic value, but has the educational value at around zero. In terms of "supply and demand," I hope you don't have a big supply of this DVD. I will be selling mine soon.William L. Wilson, High School Economics Teacher