what if you are not an xmen or wolverine fan?
Logan is basically the Dark Knight of Marvel. The movie is Rated-R, so there were no limits to how amazing the action sequences were. But other than that, unlike many superhero movies, it wasn't just a "Bad Guy vs. Good Guy" movie, it's more of a drama with action scenes sprinkled in it, it's amazing.
You don't have to be a wolverine fan to love this movie. BTW, if anyone says this movie is mediocre, they're not true fans of film.