Review: of authentically impulsive humor 
Sentiment: positive

Review: surveyed high school students ... and came back with the astonishing revelation that `` they wanted to see something that did n't talk down to them . '' 
Sentiment: positive

Review: a well-executed spy-thriller . 
Sentiment: positive

Review: should you buy the movie milk when the tv cow is free 
Sentiment: negative


Review: there is a great deal of fun .