Has Frank Miller lost his Batman voice?
After the milestones of The Dark Knight Returns and Batman: Year One, it was great to see Miller return with DK2. It was very cool, building on things he hinted at in the first Dark Knight. But, his take on Batman had me scratching my head sometimes - it wasn't quite the same guy. Then I realized Miller has spent the last several years on Sin City, and I thought he was bringing a lot of Marv to Bruce. All the "Damn Straight! That was great, Kid!" type dialogue, plus the obsession with Batman's boot tread - just like Marv's combat boots - and the different take on Dick Grayson. He was warm and nostalgic for Dick in DK; now he teases him as a coward who "couldn't cut the mustard, Bunky!" To me, this isn't Bruce.
Looking at his current mini with Jim Lee, Miller's still doing it, spinning the car and saying "Hah! You're gonna love this kid!" and all that stuff. It's Marv in Batman's suit, I think.