I realized you have 20 seconds black screen in the end of your video. It's not a big deal but cutting that would instantly make you seem more professional. To me at least.
Otherwise, pretty awesome progress and well done with the video. If you need any tips on how to improve with your videos, feel free to pm me and I'm willing to help you with all of my knowledge.
Looking forward to see another video from you @ Xelta , keep up the great progress!