I'll admit I don't know too much about the pre x-men wolverine history, but there were a few things that confused me. Wolverine's brother victor, is this sabertooth? I mean are they meant to be the same character? I didn't know wolverine had a brother with similar powers, but I do know that sabertooth has a healing factor and more animalistic features than wolverine. But were they ever related before the movie? And if so, why are they just enemies in the X-men series. and why wouldn't sabertooth mention something to wolverine? Also, the bone-claw idea is a relatively new one in wolverines history isnt it?. If i'm not mistaken, the concept of wolverine having bone claws before getting the adamantium, only came about in the comics after magneto stripped the adamantium. I think I would have been happy without them. Was there ever an explanation for where adamantium comes from before the movie? I personally like the meteor idea, but am confused as to how they could create such a large amount of the substance. And while Im here... deadpool? Reynolds is great for the part, but sadly he was underused... a scene with the mask wouldve been cool too. Did he wear his mask at that point in the characters history?