Oh please, can we not go down this road again...they added some trinkets (that actually are kind of fun, as is watching kids get amazed by them) to what is a pretty standard outdoor queue. Some people are (pun intended) mortified by them, a lot of people are amused at them, but nothing inside those doors was affected so the "artistic intent" of the ride remains. You can see Splash and Thunder next door, it's not like it was some enclosed pristine environment to begin with.
Oh, I know, "queue queue queue! as important as the ride!" but seriously...a few people are going on like they painted the walls of the stretching room pink and now have fluffy little white bunnies doing the Macarena under colored lights instead of pitch black darkness and the hanging noose.
The other new addition, the new Hitchhiking Ghosts, is probably one of the best received effects I've ever seen, people are shocked, amazed, and laughing in delight compared to the "oh isn't that neat" effect before which was simply mildly amusing.
The 2007 additions were simply amazing, although I agree with a poster above that the weakest part is the Bride herself - it's just a terribly done effect, it's clearly a projection, and I'm surprised because it looks worse than other similar effects that are much older elsewhere in the mansion. I don't understand why they didn't sculpt the face a bit to give it some angles, because when the effect is projected it just looks like it's flat and you can see the underlying material.
The Mansion is better than ever, though - it's easily the most lovingly cared for and kept-up attraction at WDW. (Yes, yes, not saying much, I know, haha.)