Since you've never been I'll give you the tip of just keeping alert in the parking lot

I went for the first time in a long time two years ago and there wasn't even a chance to get scared because it was SO crowded you heard the people in front of you react or gasp so you knew to expect something to be there or jump out. My friends and I were expecting to be scared so we formed a human chain holding hands but 3-4 minutes in it was so hot and not scary that we had to let go.

But if you go and its less crowded there may be a chance to get scared, I wish it weren't so crowded when I went (on a Saturday) because I wanted to be scared a little but every time there was an opportunity we heard the people in front of us either scream a little or gasp so when we walked past 2 seconds later it was like "eh"