Review: has tackled a meaty subject and drawn engaging characters while peppering the pages with memorable zingers 
Sentiment: positive

Review: but no-nonsense human beings they are and for the still-inestimable contribution they have made to our shared history 
Sentiment: positive

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: so dull 
Sentiment: negative


Review: , gut-clutching piece