Review: , viscerally exciting , and dramatically moving , it 's the very definition of epic adventure . 
Sentiment: positive

Review: christmas spirit 
Sentiment: positive

Review: touching , raucously amusing 
Sentiment: positive

Review: slack and uninspired , and peopled mainly by characters so unsympathetic that you 're left with a sour taste in your mouth 
Sentiment: negative


Review: those rare docs that paints a grand picture of an era and makes the journey feel like a party