Review: nature film and a tribute 
Sentiment: positive

Review: is a little scattered -- ditsy , even . 
Sentiment: negative

Review: the strength and sense of freedom the iranian people already possess , with or without access to the ballot box 
Sentiment: positive

Review: the most amazing super-sized dosage of goofball stunts any `` jackass '' fan 
Sentiment: positive


Review: the predominantly amateur cast is painful to watch , so stilted and unconvincing