Review: beginning to hate it 
Sentiment: negative

Review: well-written and occasionally challenging social drama 
Sentiment: positive

Review: worthless , 
Sentiment: negative

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: formulaic , its plot and pacing typical hollywood war-movie stuff