Alright, I guess I could leave some tips here.

Tricking-

You got the leg and torso movement down. It's just that your arms are too stiff, which makes them look like you barely pay attention to them, (ignoring the shoulder movements).

When I trick, when I'm doing a cheat setup, I extend my elbow all the way to get as much power and spin I can.

Parkour-

Not a pro at this myself, but I'm rather decent.

Anywho, I think the next step would be to stop moving your chest, and keep it centered. If you can't find balance without moving your chest, then just redo the step, or the one before that, or the whole run entirely.

It might be getting rid of hard work, but might as well make it look good, (not that your parkour replays don't look good c: ).