Yeah, I was going to say, that animation is definitely hand drawn on Wacom tablets, except for the cars and probably any tracking shots of city streets. It's just easier to do that stuff in a computer with hand-drawn textures and then spend that money elsewhere (hopefully well spent). Hand animation is costly and animators who can properly draw moving vehicles and retreating buildings from any angle are even more costly. That shit is hard.

So, it's still 90% hand-drawn, with computer assistance.

Personally, I agree with the decision not to use Conroy, so as to present it as a standalone work. This is not the same Batman as appears in TAS and Batman Beyond. Besides, I like getting a chance to hear and see other actors in the role of Batman/Bruce Wayne. I love Kevin Conroy, but I don't agree with those who think he's the only man suitable to voice an animated Batman. Seems kind of fascist to me, lol.

As for a more "Asian style", I totally do not see it. At all. Looks like an edgier version of the Animated Series mixed with Miller's art for the novel.