Having finally seen the new pictures, I have to say that I like, even if they do bear an eerie similarity to the sets of old. But you know what, I don't care a jot! The minifig updates are gorgeous, we get a set with Supes, WW and Luthor (!) and we get more Bat-vehicles. And as any Bat-fan knows, there are never enough Bat-vehicles.
And wait a moment, do I see '66-esque Bat-labels in the cave? I think I do!
The possible Marvel set names sound interesting too. I'm particularly interested in seeing that separates an Avenging Cycle from an ordinary motorbike.