Review: releasing a film with the word ` dog ' in its title in january lends itself to easy jokes and insults , and snow dogs deserves every single one of them 
Sentiment: negative

Review: with ambitious , eager first-time filmmakers 
Sentiment: positive

Review: feeling this movie 
Sentiment: positive

Review: by an important director who has something new to say about how , in the flip-flop of courtship , we often reel in when we should be playing out 
Sentiment: positive


Review: the ultimate imax trip