Review: elegantly 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: a sly female empowerment movie , although not in a way anyone would expect . 
Sentiment: positive

Review: could have -- should have -- been allowed 
Sentiment: negative

Review: the worst revenge-of-the-nerds clichés the filmmakers could dredge up 
Sentiment: negative


Review: are nowhere near