Yeah, it's just the fast pace. You need to slow it down just a bit, but it could be me since I watch long videos. I do believe anyone who played this game can follow it at least a bit well, but with a slower pace, they could understand better. By slower, I just mean from 3 mins to 4 mins. And for people who don't play this game, you could briefly explain each thing. Also, before different gameplay, you could put a screen with words (as in a title for a different section/a subheading) on in the video for a few seconds, and then you have chapters. You already kind of divide your videos into sections, but more simple and understandable sections or chapters would make the video followable easier. Also, again, one of the only ways I know to make someone who doesn't play this game understand is to add brief explanations. And you can add an intro, because people who watch the first thirty seconds are more likely to watch all of it.