Review: the new insomnia is a surprisingly faithful remake of its chilly predecessor , and when it does elect to head off in its own direction , it employs changes that fit it well rather than ones that were imposed for the sake of commercial sensibilities . 
Sentiment: positive

Review: as well its delightful cast 
Sentiment: positive

Review: the film certainly does n't disappoint . 
Sentiment: positive

Review: a sweet treasure and something 
Sentiment: positive


Review: 's a smartly directed , grown-up film of ideas