Review: when a documentary fails to live up to -- or offer any new insight into -- its chosen topic 
Sentiment: negative

Review: , funny and poignant 
Sentiment: positive

Review: the edge of your seat 
Sentiment: positive

Review: soulful , 
Sentiment: positive


Review: this time , the hype is quieter , and while the movie is slightly less successful than the first , it 's still a rollicking good time for the most part