Didn't really like the song.
Loved the idea of the camera on the skis to start. That was cool.
The only other thing other than that is that some of those shots clearly didn't belong. That tramp shot midway through was decent filler I guess, but this was mainly a waterramp edit and should probably stay that way.
In addition, use a tripod all the time, not just some of the time. The continuity was not good at all: some shots were very nice pans, others were really shaky and obviously done by hand.
Overall it had a real chill, fun time vibe to it and I like that.