Review: an intermittently good time 
Sentiment: positive

Review: a modestly made but profoundly moving documentary . 
Sentiment: positive

Review: jolt you out of your seat a couple of times , give you a few laughs 
Sentiment: positive

Review: roman polanski directs the pianist like a surgeon mends a broken heart ; very meticulously but without any passion . 
Sentiment: negative


Review: is n't talking a talk that appeals to me