The preview spot features covers and inside art from issues such as Justice League No. 1, written by Geoff Johns and drawn by Jim Lee; Action Comics No. 1, written by Grant Morrison and drawn by Rags Morales; Batman No. 1 written by Scott Snyder and drawn by Greg Capullo; Wonder Woman No. 1 written by Brian Azzarello and drawn by Cliff Chiang; and Aquaman No. 1, written by Johns with art by Ivan Reis.
I'm a bit sad that there's not any I,Vampire image in it, but i've to say that the trailer is amazing!
you can follow the entire New-52 historical initiative on the DC Comics New-52 Blog!