I'm excited for a few of these types of movies this summer
RIPD
This is the End
The World's End
Riddick
The Lone Ranger even has me interested
Pacific Rim could be a theater-see, too
Wolverine, I haven't paid much attention too - but I'm pretty sure I'll see it
Also will see eventually:
Kick-ass 2
Rush
And of course will eventually, even if four years from now, get around to seeing a fair number of these movies.
Some of the ones I listed are fairly original, which is welcome.

Others are produced in such a way that is an interesting and fresh take on an otherwise basic formula, be it story style or production style.