Fair enough on the Hulk, but the best Hulk movie ever made was The Avengers. It's amazing they couldn't make a good standalone. My opinion only, of course.

What bugs me about the origin stories are 1) they're wasteful. If the origin is established, and you're not doing much to deviate from it, you're just wasting a hunk of your ~2 hours. 2) they strike me as lazy in some cases, like Superman. When everyone knows the origin already, it seems like you're writing a Superman-by-numbers story, where you have to hit all the "points".

Regardless, I still think the trailers look awesome, so I won't complain too much unless the movie sucks for some reason.