Even more off-topic: Would literally LOVE a Killing Joke movie!
Just as a comment as a nerd, I'd loathe a Killing Joke movie. Even Alan Moore loathes the story, and he wrote it.
I'd love to see Batwoman: Elegy turned into a movie.
If I had to see another Batman movie, I'd love Arkham Asylum: A Serious House on Serious Earth.