Review: hardly an objective documentary , but it 's great cinematic polemic ... 
Sentiment: positive

Review: while somewhat less than it might have been , the film is a good one , and you 've got to hand it to director george clooney for biting off such a big job the first time out 
Sentiment: positive

Review: she 's cut open a vein 
Sentiment: negative

Review: could n't have brought something fresher to the proceedings simply by accident 
Sentiment: positive


Review: despite its dry wit and compassion , the film suffers from a philosophical emptiness and maddeningly sedate pacing .