Review: a wholesome fantasy for kids 
Sentiment: positive

Review: suffers from a paunchy midsection , several plodding action sequences and a wickedly undramatic central theme . 
Sentiment: negative

Review: ... tries to cram too many ingredients into one small pot . 
Sentiment: negative

Review: none are useful in telling the story , which is paper-thin and decidedly unoriginal 
Sentiment: negative


Review: their personalities undergo radical changes when it suits the script