Having the first half of the video doing landing the wrong way isn't a good idea. With this kind of video, assume that people already know how NOT to land. It's also really, really boring to watch. I skipped ahead because I wanted to see where you were going with it but I was very tempted to just stop watching altogether.
I liked the entire video, and the music on that first part made it at least 10 times better/funnier. As to the second part, well done! And what is the music called in that? i would like to hear the entire version somewhere if thats possible.