Not very good. You could improve it by -
1 - Don't use all of those silly Harry Potter Clips, that's really bad looking
2 - Cut your clips strategically - Maybe a couple of seconds before the trick/shot you want, and a couple after as well. Really didn't like how you cut the clip of the kid in the tan jacket at the end because he attempted his 270 and then there was about 5-ish more seconds of him just skiing, which was pointless and boring
3 - Choose what clips you think would look good, don't just throw stuff in. Didn't like the 15-ish second intro of the kid just getting on the tramp, and I didn't like how you mixed a crash or two into the edit. If anything, throw those in at the end
4 - Transitions - they can round out your edit a lot. They're great when you're changing people, location, intro to full edit, etc.
5 - You don't need to have money to get a good editing platform. Torrents. Look those up.
Otherwise, I liked how smooth the shots around 1:10 (on the big jump) were, considering the fact that I'm pretty sure you used a GoPro for some of these shots
That's all, just work on it
