Review: crafted but emotionally cold , a puzzle whose intricate construction one can admire but is difficult to connect with on any deeper level . 
Sentiment: negative

Review: the best korean film 
Sentiment: positive

Review: ... plays like a badly edited , 91-minute trailer ( and ) the director ca n't seem to get a coherent rhythm going . 
Sentiment: negative

Review: the characters are so generic and 
Sentiment: negative


Review: too many story lines