Review: an important movie , or even a good one 
Sentiment: positive

Review: never does `` lilo & stitch '' reach the emotion or timelessness of disney 's great past , or even that of more recent successes such as `` mulan '' or `` tarzan . '' 
Sentiment: negative

Review: this is n't worth sitting through 
Sentiment: negative

Review: i 've seen some bad singer-turned actors , but 
Sentiment: negative


Review: he refuses to give us real situations and characters