Review: the sense of fierce competition that helps make great marching bands half the fun of college football games 
Sentiment: positive

Review: 'll stay with the stage versions , however , which bite cleaner , and deeper 
Sentiment: negative

Review: the bad sound , the lack of climax and , worst of all , watching seinfeld ( who is also one of the film 's producers ) do everything he can to look like a good guy 
Sentiment: negative

Review: video , and so devoid of artifice and purpose that it appears not to have been edited at all . 
Sentiment: negative


Review: 's an entertaining and informative documentary .