The intro was too long. The feel much better once it kicks in. The video has some sections where the pace is ploy and sedate, and others when they start to run and it gets busy - then it goes slow again with the shots of the people, not the police. So for me, I'd have either had tempo changes or feel changes. What I mean is that initially you have emphasis on beat 1 - so it's ONE two three four ONE two three four, but the tempo in BPM terms could stay the same but the emphasis changes to ONE two THREE four ONE two THREE four
The sounds you have chosen seem pretty appropriate to what we're seeing.