Yep..I read that too.. ;-)
But....The story is the same......Hunter shoots bear, leaves it to die, bear goes nuts ("in a great deal of pain"), Wolverine comes in to hunt it down, kills it, feels angry about the hunter who shot it ("left it to die"), and heads into town to find him....You don't see that?
I don't see the difference......It's a write up...In very basic English (since they're not going to explain the whole thing in detail unless they want to destroy the film early...And they won't do that)....And it fits rather well with the original story...
I'm sure they HAVE changed it a touch, but the basics of the story, in a very basic write up about it, match closely enough to cause me no concern...That's all..