Review: playful but highly studied and 
Sentiment: positive

Review: a positive impression 
Sentiment: positive

Review: works spectacularly well ... a shiver-inducing , nerve-rattling ride . 
Sentiment: positive

Review: the film amounts to being lectured to by tech-geeks , if you 're up for that sort of thing . 
Sentiment: negative


Review: like most of jaglom 's films , some of it is honestly affecting ,