Hey there!
So, you want to visit a Brisbane porn cinema? Here's some advice to help you out.

(To start, I'm 21, Male, and I've visited a couple of cinemas over the last few months, about once a month or so. I will not be sharing any personal cinema experiences, I will only be sharing advice as to how the cinemas run and what to expect once you're there. This is not specific to any one cinema, this information is relevant to most cinemas within Brisbane)

Basically, the cinemas feature a room (or set of rooms, depending on the cinema that you're going to) setup with a projector (playing porn) in front of some couches/lounge chairs/single chairs and some hygiene equipment. You pay a 'ticket' fee to enter the space, which can be about $10-$25 depending on your gender, if you're a single/couple or if you're a student/pensioner. There is no set time for your ticket, you can stay as long as you like before closing. You will be warned when the cinemas are about to close (such as the room lights turning on or the projector turning off). For most places, the cinema ticket will count for the whole day (sometimes for multiple venues). So if you go in the afternoon and don't like it, you can still come back at night if you're feeling more up for it then.

There is a list of rules that the staff of the venue will run you through and make sure you understand before you go in, the main ones being 'ask for permission before touching' and 'make sure to be safe and respectful around others'. The staff will also give you lube and condoms should you need. Depending on the venue, you can bring your own items to the cinema such as toys and towels (some venues may ask you to not bring certain items, please contact the venue first if you are unsure). If you end up having any problems or if there's anything you need to let staff know about, you can leave the cinema (please be decent and fully clothed when you do) and go see them to sort the issue out (they're super helpful!). Make sure you go to the cinema with no expectations, there's no stress if you go in, give it 2 minutes, realise it's not what you thought, and then leave. The only thing that you'll lose is the price of entry!

As for the people, I'd say 80% of the regular attendees at the cinemas are single guys over 40. But there are a number of people who attend that are under 30, in particular couples. There are a lot of couples that go there to see and meet other people who have similar interests, or entertain other people but not involve them, both are okay! It's essentially luck of the draw when you're in there as to who else is there unless you plan with others. Some venues do hold events periodically which draw in more people, they can also be specific to social groups such as LGBT , couples and under 30's only events. The busiest times are usually Friday/Saturday nights, but outside of that it can be hard to pinpoint how many people are there. Usually, it's pretty empty in the mornings if that suits you better, or you can turn up on a Friday night and mingle with a few people! Most people are incredibly respectful and are fully aware of the rules and general social conduct of the cinema (I say most because there's sometimes one dickhead somewhere that doesn't follow the rules and ruins it for everyone, breaking any rules will have you out and banned by the venue immediately).

For safety, if you're looking to go to a cinema to play with someone, I highly recommend finding someone to join you before going in, especially if it's your first time. If it is your first time, the priority is to go with someone you know so that you're not alone and anxious as all hecc, I know I was the first few times I went! If you're looking to do something with someone that you've met in the cinemas and for some reason they're not wanting to use condoms/be safe/respect your wishes, then you can walk away, you owe them nothing! You can do as much or as little as you like in there, it all depends on how comfortable you are. If you want to stay there for 20 minutes and make out with your partner then just leave, you can! If you want to stay for 2 hours and get fucked by several people, you also can! Just make sure that you're being safe with yourselves and everyone else. Typically I only go into the cinemas if I'm meeting up with people, it's more fun that way haha.

But yeah! I hope that helps you, if you have any questions regarding something I might have missed, leave them below and I'll answer them as best as I can. Open to dms for a little while tonight too!