They were actually pretty good. You keep a decent overview of the battle, while the videos are not too long and you keep the text to point and intelligible. I think you should pay more attention to the greater picture. I mean: what were you planning to do, how does this influence your army selection and how does that translate into actual tactics? Similarly, what units does your opponent choice, what tells it about his plans and how does he implement them? But maybe that's asking a bit too much.