I remember reading an article somewhere, maybe fridaythe13thfilms.com, about Jason's new look. It mentioned him having a hunting/military jacket and a shirt underneath with holes in it, revealing skin. It's hard to judge because of such a small image of him, but to me, it looks like the article was right.
It's not what I expected in my mind...but I think Derek Mears will put the fear in Jason Voorhees again.