Well, you're going to be very disappointed with the way the advance booking is being trialled. You have to pick them up from the box office, not the ATMs. It defeats the whole purpose really.
I don't know if this would work at your cinema, but at mine if I show my card at the ticket check, they let me get the tickets from the Ben & Jerry's counter, where there's hardly wet a queue. It saves waiting at the box office at busy times.
Not sure if you can get it at the sweet counters at mine. You in fact have to go up three escalators to get to a sweet counter. As the entire ground floor is just tills and the ATMs. This is the Cineworld in Glasgow.