Review: is such a perfect medium for children , 
Sentiment: positive

Review: little doubt that kidman has become one of our best actors 
Sentiment: positive

Review: a nicely understated expression of the grief 
Sentiment: positive

Review: has all the trappings of an energetic , extreme-sports adventure , but ends up more of a creaky `` pretty woman '' retread , with the emphasis on self-empowering schmaltz and big-wave surfing that gives pic its title an afterthought . 
Sentiment: negative


Review: you to give it a millisecond of thought