Review: is 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: recommended viewing for its courage , ideas , technical proficiency and great acting 
Sentiment: positive

Review: slumming 
Sentiment: negative

Review: stands as one of the year 's most intriguing movie experiences 
Sentiment: positive


Review: some unpaid intern