Classify given movie review into two categories: positive, or negative based on its content.

[Q]: mastering its formidable arithmetic of cameras and souls , group articulates a flood of emotion .
[A]: positive


[Q]: funny in a sick , twisted sort of way .
[A]: positive


[Q]: a highly personal look at the effects of living a dysfunctionally privileged lifestyle , and by the end , we only wish we could have spent more time in its world .
[A]:
positive