Review: takes a potentially trite and overused concept ( aliens come to earth ) and infuses it into a rustic , realistic , and altogether creepy tale of hidden invasion 
Sentiment: positive

Review: the bellyaching of a paranoid and unlikable man 
Sentiment: negative

Review: what makes the movie fresh 
Sentiment: positive

Review: a playful respite 
Sentiment: positive


Review: the movie itself appears to be running on hypertime in reverse as the truly funny bits get further and further apart .