What's odd, though, is that Batman's origin isn't the least bit dated. Frank Miller and David Mazzucchelli's Batman: Year One hasn't aged at all (with the small exception of Catwoman seeming pretty 80s (she reminds me of Joan Jett)). So I'm not entirely sure what the point of it all is, but the costume doesn't look half bad (though Bleeding Cool thinks it might be a ripoff), and Geoff Johns and Gary Frank is a solid creative team.
Elsewhere, one of the best Batman comic moments in a good while happened a few weeks ago in Detective Comics #859. The Weekly Crisis has some images (scroll about 1/3 of the way down).
After The Scarecrow, Ra's Al Ghul, The Joker, and Two-Face, who should be Batman's next enemy in the Batman Begins/The Dark Knight series? Well, as of now we know that Tom Hardy will play Bane and Anne Hathaway will play Catwoman.
Check out the master list for all the villains covered. I've pretty much run out by now. Obviously, there are more Batman villains, but not any of significance that I know of. As of February 2009, no one is confirmed as a villain. Not the Johnny Depp Riddler, not Phillip Seymour Hoffman Penguin, nobody.