Review: smoke signals 
Sentiment: positive

Review: films that leaps over national boundaries and celebrates universal human nature 
Sentiment: positive

Review: mawkish self-parody 
Sentiment: negative

Review: this man so watchable is a tribute not only to his craft , but to his legend 
Sentiment: positive


Review: it 's fairly solid -- not to mention well edited so that it certainly does n't feel like a film that strays past the two and a half mark .