Oh come on, apply some logic to your thinking.
I did apply logic, I saw that a poster was having issues and then I asked even anyone else has experienced the same problem. Then the poster cleared up the matter.
I may be totally wrong but if you view a regular movie it rings up as £3.00 at the til. I suspect that may be what they have to pay to the distributor.
They don't have a price on the tickets now, they used to say £3 now they have £0.00