Here's the trailer that was released today, for everyone:
Looks good. I'm excited. Some costumes were definitely different. I see a lot of story there, regardless. Lots of clues in that trailer of things to come if you know the comics.
On related news: Apparently Fox is already planning the next X-Men before the upcoming one has even released. And the news is that Apocalypse is going to be the villain.
It's about time that an X-Men movie centers around a different villain than Magneto. And I've always liked the Apocalypse stories in the comics. They're always huge, and epic in nature.