Really? Capt. Jack Sparrow talked to you in the old version?
I don't think so. They changed it. Used to be mostly a cycling music track with special audio effects and a few dialoues here and there. Now it's a whole storyline soundtrack - much darker, much more subtle. Doesn't have the rhythm or the flow to it, either. Yes, it does put a much greater emphasis on the story line. It used to be more of a jolly, frolicking adventure kind of music - more fun, more party-ish. Which is why I say it's really changed the ride. Audio plays an important part of an experience, and this really proves it.
There was a commercial a year or so ago that had a picture of an island, and they would change the background music and it totally changed the mood - it's the same thing.