Wolverine

And there I thought I was the only one who thought X-Men: Origins: Wolverine was a load of toilet. The Spoilers at Slate hated it too. As an Origins movie, wasn't this one supposed to fill in the characters' back story? That's, like, its job, right? So then why did I have to a) already know the Wolverine origins mythology, and b) go look things up on Wikipedia before I could figure out what was supposed to be going on?