New Batman Trilogy

It seems that, as things always go in Hollywood, the new Batman Begins movie has already spawned it's own trilogy of films, complete with story-lines and villains arleady mapped out. SuperHeroHype read the article from Premiere magazine (so I didn't have to), and this is what they gleaned:

Writer David Goyer talks about possible sequels and says (spoilers ahead), "The next one would have Batman enlisting the aid of Gordon and [Harvey] Dent [aka Two-Face] in bringing down the Joker... but not killing him, which is a mistake they made in the first one." The article then says that "In the third, the Joker would go on trial, scarring Dent in the process."