Review: is a fascinating film because there is no clear-cut hero and no all-out villain 
Sentiment: positive

Review: cute alien creature 
Sentiment: positive

Review: a hugely rewarding experience that 's every bit as enlightening , insightful and entertaining as grant 's two best films -- four weddings and a funeral and bridget jones 's diary . 
Sentiment: positive

Review: fails . 
Sentiment: negative


Review: a rude black comedy