Review: hollywood has crafted a solid formula for successful animated movies , and ice age only improves on it , with terrific computer graphics , inventive action sequences and a droll sense of humor 
Sentiment: positive

Review: near miss 
Sentiment: negative

Review: remain an unchanged dullard 
Sentiment: negative

Review: curiously , he waters it down , turning grit and vulnerability into light reading 
Sentiment: negative


Review: an in-depth portrait