They made a sequel comic book (Batman 89) that takes place after Batman Returns

Current Events

I'm reading the comic now and it does have some interesting ideas with Harvey Dent, and tying it to themes we've been seeing a lot in media (knowing where you came from, helping community, etc) but the way they did the Harvey Dent to Two-Face turn was just... incredibly contrived.

And this Batman was incredibly incompetent, like what were they even going for here. Literally got a kid killed
http://i.imgur.com/0UFI0T9.jpg