I watched this today.
it was, I guess not as bad as I expected, but it was pretty crazy. Structurally I think it reminded me of playing a video game, particularly a scene where Wolverine has to box the blog in order to get information about the wehreabouts of a secret island while being coached by Will.I.Am with a western accent...yes that is really a part of the movie.
The whole film can be easily divided into 10 minute (or so) adventure segments connected by brief plot development, totally like every superhero adventure video game ever.
It was pretty shitty.
That being said, it was roughly 4 million times better than Fantastic Four, and from moment to moment was fairly entertaining.
I give it a 3.9 out of 10