In quite a few (comic book rather than film) versions of the Batman origin, Bruce's parents are killed after attending a showing of Zorro - however given the sliding timeline, it could well be that they had taken young Bruce to see a showing of Toy Story (twenty years old next year!!!).
Who else would have an origin that could be different with a proper update rather than hand-waving it away as they have done with the original X-men still appearing to be from 1960s?
* The Punisher - they have already done, he's now a Vet of some vague gulf war
* Captain America - Completely missed the cold war, only a couple of years away from being woken up post-911 (Mark Waid did write that story but it wasn't adopted)
Who else would have an origin that could be different with a proper update rather than hand-waving it away as they have done with the original X-men still appearing to be from 1960s?
* The Punisher - they have already done, he's now a Vet of some vague gulf war
* Captain America - Completely missed the cold war, only a couple of years away from being woken up post-911 (Mark Waid did write that story but it wasn't adopted)