Would try making it a bit more creative and interesting. It get's a bit boring just looking at the skier from the same angle all the time. Also, try grading the colors, so they don't look so bleached out. I noticed some of the clips were shot under bad weather conditions with dull light, so a bit color grading in Post would make it more interesting. Other than that, it's a good urban edit(taking in consideration that it is your first one). The song felt somewhat repetitive(IMO), but then of course we mustn't forget, different strokes for different folks. Keep up the good work!