Review: is smarter and subtler than ( total recall and blade runner ) , although its plot may prove too convoluted for fun-seeking summer audiences 
Sentiment: positive

Review: avoid the ghetto of sentimental chick-flicks 
Sentiment: negative

Review: emotionally accessible , almost mystical work 
Sentiment: positive

Review: is n't nearly as downbeat as it sounds , but strikes a tone that 's alternately melancholic , hopeful and strangely funny . 
Sentiment: positive


Review: a seriously bad film