Absolute masterpiece!
THIS is how you make real action movies. Every spoken like is perfect, action scenes are perfectly immense and choreographed, sometimes I just can't figure out how the hell they filmed it because I think they have not relied that much on CGI. It's brilliant to film it in wide perspective like a gopro cam with exaggerated wide angle, the whole scene becomes surreal and game-like.
And above all, I laughed really hard sometimes because of the imaginative ways people died. Like when he throwed a hand grenade down the stairs and up flows the body with the like already severed near the body. It's artistic!
LOVE IT AND I MEAN IT!