Well, if you want some constructive criticism -
There are two guys talking, and we're seeing pictures of the sun through a tree, a building, some guys walking, etc. I have no idea what this dialog has to do with these pictures. Also, the dialog is rather hard to make out, "Dude I was...?...couple of days" I can't understand what he's saying.
The little drum thing is very well recorded and sounds ominous