Haha I've been to a couple of those types of things where they rent out this giant warehouse and it's professionally set up and stuff.
It's even worse for me because I'm too much of a pussy to even watch scary movies, so those things freak the shit out of me. Last time we went, we all switched off walking in front but I got so freaked out that I was pretty much holding this chick that we went with in front of me as a human shield. I don't know why I let my friends to convince me to go almost every year, but I guess it's fun looking back on it the next day.