Hey, thanks for the feedback!
I'm aware of some of those issues. Most noticable for me is the flicker as Joker spins on his head and the focus issues as he attacks with the crowbar. But I know they are there, and hopefully I know how to avoid them for next time!
Antonio - what do you mean by "why did I wait so long"? Do you mean why did it take so long to make? Or are you referring to the fact that this my channel is so old? If option 1, this took about 3 months to make, but that was only animating for an hour here and there, a few times each week. Hopefully I'll be able to do this more regularly, so my next film shouldn't take quite so long! If you mean that my channel is old, I actually created the channel 10 years ago with the intention of posting live-action stuff on there. But I never did, so I just renamed it to use for my animations.