Review: an exploration that is more accurate than anything i have seen in an american film 
Sentiment: positive

Review: the film 's messages of tolerance and diversity are n't particularly original , but 
Sentiment: negative

Review: stop buying tickets 
Sentiment: negative

Review: one in which fear and frustration are provoked to intolerable levels 
Sentiment: negative


Review: as an intellectual exercise -- an unpleasant debate that 's been given the drive of a narrative and that 's been acted out -- the believer is nothing less than a provocative piece of work