Review: smooth , shrewd , powerful act 
Sentiment: positive

Review: the film buzz and whir ; very little of it 
Sentiment: negative

Review: one thing 's for sure -- if george romero had directed this movie , it would n't have taken the protagonists a full hour to determine that in order to kill a zombie you must shoot it in the head 
Sentiment: negative

Review: to jimmy 's relentless anger 
Sentiment: negative


Review: these people are really going to love the piano teacher .