"Batman Beyond: Return Of The Joker"
To be honest, it may be the best Batman movie to date. Everything about was so great, and unlike Timm's other animated features(besides "Phantasm"😉, this one truly felt like a movie. It was the new Batman's greatest challenge ever, and allowed us to watch as Terry grew from teenage vigilante to a real Batman. And, of course, Mark Hamill was nothing short of brilliant. In fact, this is one of the best Joker appearances the media has ever seen.