Cap is one of the most interesting characters in the Marvel Universe. You're taking a dude that disapperared a hero and a living peace of propaganda in WW2, then Rip Van Winkling him into an America that he doesn't identify with.

It's the PERFECT movie for right now.

Shit, if nothing else, I hope they include the scene where he wakes up nowadays and thinks he's being tricked because he doesn't believe General Fury is telling the truth. Why? Because Cap knows the highest-ranking black soldier wasn't no damn general when he fell in the ocean in 1942!