Review: no charm , no laughs , no fun , 
Sentiment: negative

Review: do n't judge this one too soon - it 's a dark , gritty story but it takes off in totally unexpected directions and keeps on going . 
Sentiment: positive

Review: makes it all the more compelling 
Sentiment: positive

Review: an original talent 
Sentiment: positive


Review: about the film , which very simply sets out to entertain and ends up delivering in good measure