They have the Horror Nights thing going on. I went to it last year, it was fun and enjoyable, but at the same time it got boring real fast.
The reason for this was, not many walking/stranding monsters to roam the area. Also, there's the section of where it has the Jurrasic Park ride going on, to get there..it takes forever. You have to go down 3 escalators, by the time you're down there, you don't feel the 'hype' anymore. At least I didn't, going back up made it even worse lol.
All in all, if you wanna see how it is, go for it. But don't expect anything crazy is all.