Sound: Amazing
Picture: Pretty good
Movie: Eh, not enough action for an action movie. Production too "weird" for a straight drama (summer to blizzard in 30 seconds??), Main characters have as much chemistry together as meatballs & fishsticks. And one big story-hole:
EDIT: OK spoiler tags don't work here. I'll just say its pretty big.
In all: An awesome production of a mediocre movie. Hero was much better, even if it is communist propaganda.