Re: Bonus Material on the IM3 DVD&BR
Pretty much a One Shot that's not pointless, lots of behind the scenes, character histories, concept art, deleted scenes, and etc.
More stuff then what we got with The Avengers release at least.
Upcoming Marvel Releases
Marvel Studios/ Disney-Captain America: The Winter Soldier -Guardians of the Galaxy -Avengers: Age of Ultron -Antman
20th Century Fox-X-Men: Days of Future Past -X-Men: Apocolypse
Sony-TASM2 -TASM3 -Venom -Sinister 6