Review: an intelligent , realistic portrayal 
Sentiment: positive

Review: seems far more interested in gross-out humor than in showing us well-thought stunts or a car chase that we have n't seen 10,000 times 
Sentiment: negative

Review: most daring 
Sentiment: positive

Review: the film becomes an overwhelming pleasure 
Sentiment: positive


Review: confirms lynne ramsay as an important , original talent in international cinema .