I have to say, I'm absolutely salivating at the prospect of a BATMAN: YEAR ONE adaptation. I'll be hanging out for casting announcements with great anticipation - I assume Bob Hastings won't be coming back as Jim Gordon. John Slattery would make a fine choice for the part. Hell, they may as well just transfer the whole Mad Men cast over:
Batman - Jon Hamm
Jim Gordon - John Slattery
Gill Loeb - Robert Morse
Catwoman - Christina Hendricks
Alfred - Jared Harris
I'd quite like to see Jeremy Sisto return as Batman, based on his all too brief (but stellar) work in JL: NEW FRONTIER. Hell, a part of me would like to hear Conroy have a crack at it. I'd killer to hear him tackle that speech at the Mayor's mansion.
The biggest question is - whither narration? The internal monologues of Loeb stories have been dispensed with for both BATMAN/SUPERMAN movies. Will they do the same for YEAR ONE? I'd hope they might retain at least a portion, as Miller puts some of his best writing in there ('Just enough to keep him out of the hospital...', etc.).
The idea of adapting GOTHAM BY GASLIGHT as a short strikes me as a little odd. It's meaty enough for a 75-minute feature. They'll have to jettison an awful lot of the story to abridge it to the required length. Still, I'm thrilled at the prospect of seeing one of my favourite Batman tales animated. I just hope they ape the gorgeously atmospheric art style.