I didn't think there was anything wrong with the editing or filming. Well, I could nitpick and say that I would have used different fonts for the texts in the video. Comic sans looks very juvenile and out-of-place.
The main problem for me was the content of the edit. You have to think of your audience. I'm sure that you and your buddies get something out of this, but people on NS.com don't really want to spend four minutes watching you skiing groomers and getting on and off lifts. I understand that it's early season and there might not be a whole lot to ski, but it takes creativity. Some jibs, bonks, skiing in the trees and stuff like that would have made this a lot more interesting. This reminded me of a home video. It's not necessarily a bad thing, but it's not something you would want to post on NS.