Resolution
I really enjoyed the gritty aspect of the film as well as the potrayal of the characters and the way they had to survive in the ruthless streets of Mexico.
I was very disappointed with the sudden ending of the film. I thought something was being set-up when Rufino got raped by his father and the girlfriend got it from the cop. But, suddenly the movie ended and nothing happened.
There was no resolution and it felt a lot like an easy way out. I was expecting some elaborate climax on the storyline between the father, the cop, the girlfriend and the dude that stole the money. But sadly enough, nothing happened.
I know....that's life and there are no answers or resolutions for every single problem that it is presented to you, but I expected a little more originality and essence.