Wolverine aka Logan is one of my two favourite comic book heros, on par with Peter Parker. As the movie's title suggests, X-Men Origins: Wolverine delves into the history of Logan prior to the X-Men trilogy. None of Logan's history is surprising if you've followed the comics. My familiarity with Logan's past may have contributed to the slow pacing of the earlier portions of the movie. Fortunately, once Logan is bent on revenge the pace picks up.
I give X-Men Origins: Wolverine 3.5 out of 5 stars.