Adult World is a porn cinema and also sells adult toys. It's not a brothel (unless other people have had "extras" here that I've not been offered. You pay money (don't know how much) to go into the cinema.
There is usually a girl working who does private strip shows, in a small, windowless, airless room, with you seated in an ancient fake-leather chair. Costs £20 per go, which is either reasonable value for money, or absolutely appalling, depending on who it is, and how long the song she is which she plays on her iPhone. One girl (Candy - used to work Mondays, don't know if she is even still there) very sexy in my opinion - petite brunette. Encouraged touching (not pussy).
"Free" dances on the stage in the cinema apparently happen every hour or two - I've never seen one so don't know what goes on.
Other than that, some guidance as to what you like would be useful. Tricky to make recommendations otherwise.