Just saw this, so big spoilers ahead:
(really, spoilerific, you have been warned)
The final resolution of the film was just....everything up to that point was going smoothly, the film is still a sharp and well done thriller, but that ending.
For starters, the kid in the white architect matrix-realoded white room, complete with a James Bond villian chair (and cat) and with goons dressed in black. Sorry but that felt just lame, especially considering the dark and tense feeling the film was building up to that point.
So, was that guy he’s real father, or a guy who looked like his father? And the detective in the hospital, he’s the guy walking towards the girl in the end? exactly what was his role, or what’s the point of that last scene for that matter.
Again, the film up to the final act is great, but then it felt like it didn’t knew what to do with itself. Even making his commentary on human greediness, how low we can go for our own good, and what not felt quite bland.