first of all, what marco said
second, there's so much space for improvement, what is clear since this was your first one some things to make it better next time:
- get rid of the watermarks
- try to make the cam go more fluid, its kinda "choppy" on some clips
- some may say this was a bit over the top / too arcade (which i honestly do not give a f..k about)
- try to get a bit closer to your skater without cutting off heads or torsos
- maybe play around with wide- and fisheye-shots (there are a lot of tuts on youtube)
and please for my sake do not ever use rhcp again
but dope to see some new blood in here