Review: has done his homework and 
Sentiment: positive

Review: irwin and his director never come up with an adequate reason why we should pay money for what we can get on television for free . 
Sentiment: negative

Review: its unadorned view 
Sentiment: negative

Review: hoffman waits too long to turn his movie in an unexpected direction , and even then his tone retains a genteel , prep-school quality that feels dusty and leatherbound 
Sentiment: negative


Review: should catch this imax offering .