Just doing a bit of digging around the LEGO Avengers and I found these on Bricktuts site. If they are linked into the forthcoming movies do they reveal some surprises !.
(No pictures on the site)
6858 Catwoman’s Catcycle (so it's not a bat pod !) City
6860 The Batcave
6863 Batwing Battle
6864 Batmobile and Two Face (???, no mention of Bane !) Chase
6862 Superman Vs Pow.Armor Lex (No General Zod ?)
Of course they could mean nothing and they are not tied into the movies. But surely LEGO would relish tie in. What do you think ?.