Review: a good-natured ensemble comedy that tries hard to make the most of a bumper 
Sentiment: positive

Review: doing something of a public service -- shedding light on a group of extremely talented musicians who might otherwise go unnoticed and underappreciated by music fans 
Sentiment: positive

Review: the arguments 
Sentiment: positive

Review: much of a mixed bag , with enough negatives 
Sentiment: negative


Review: have been modeled on the worst revenge-of-the-nerds clichés the filmmakers could dredge up