Should I get the front line pass for universal studios Hollywood Halloween horror nights?

I don't think it's worth it, especially if you go early in the season and during the week. The lines weren't that long and there aren't enough mazes and attractions to warrant it. without a front of the line pass, you'll still get through all the mazes and rides in one night.

How how much do you like standing in line, and much money do you have? That's pretty much what it boils down to.

A front of the line pass gives you one-day admission to the theme park and priority admission to rides, shows, attractions. It's a bit expensive, but it saves time. Basically it depends on how much you want to spend on going to Horror Nights and whether or not you want to stand in long lines.