Review: surprising highs , sorrowful lows and hidden impulsive niches 
Sentiment: positive

Review: fire a torpedo 
Sentiment: positive

Review: that i ca n't remember a single name responsible for it 
Sentiment: negative

Review: is a compelling piece that demonstrates just how well children can be trained to live out and carry on their parents ' anguish 
Sentiment: positive


Review: is much too conventional -- lots of boring talking heads , etc. -- to do the subject matter justice .