Review: what 's missing is what we call the ` wow ' factor . 
Sentiment: negative

Review: lifts this tale of cannibal lust above the ordinary 
Sentiment: positive

Review: the film has not a trace of humanity or empathy 
Sentiment: negative

Review: bore that tends to hammer home every one of its points . 
Sentiment: negative


Review: maybe you 'll be lucky , and there 'll be a power outage during your screening so you can get your money back .