We also got tickets and it was quite a good show, albeit they were half an hour late in going on, but it turns out there were quite a lot of people who didn't even pay to see the show. They went for a meal to the Italian, or Bamboo or even for a drink in the Irish bar, all within the confines of the secured area and, of course, once in there, they didn't leave, thus seeing the show for nowt! Not a fair system.