Not sure what you watched....
Either way, the edit was well put together, intro was good but maybe a bit too much.
As for the rest of it, it's all sick, but since it's just a promo I would cut out the repeated tricks and just focus on throwing together a quick edit of your best stuff. Try not to show repeated tricks cus people/brands might get the idea that that's all your limited too.
You can definitely ski, but my recommendation would be to shorten things up a bit and just focus on your real bangers. Like the shot of the girl hitting the box, that has no place in your self promo edit.
Other then that, it was sick man, you def have some skills and clearly aren't afraid of the bigger features and ticking them.
Keep it up.