Review: as sharp as a samurai sword 
Sentiment: positive

Review: mindless and 
Sentiment: negative

Review: getting in its own way to be anything but frustrating , boring , and forgettable 
Sentiment: negative

Review: pointing his camera through the smeared windshield of his rental car 
Sentiment: negative


Review: a staggeringly compelling character , a young man whose sharp intellect is at the very root of his contradictory , self-hating , self-destructive ways