Good call on omitting Dent's name from B89; if you're going for a trilogy feel that makes sense. Since you can't fix the Keaton/Kilmer change, you can at least try your best to fix the Williams/Jones change (I just hope it isn't too choppy).

I must say I'm a bit dissapointed with your omission of Catwoman and the Batsignal from the end of BR (I've always liked that ending), but again of you're going for a trilogy it makes sense, as she never appears again. Why the flashback of BR at the start of BF, though? If anything it just draws attention to the fact that Batman is not being played by the same guy.