I went on the Friday morning, the queues for everything were at least 2 hours. It was an absolute farce. The organisers
knew what the big games would be, and they failed to plan for it. There was nowhere to queue, the booths were way too small and they let far too many people in.
It's fine if you like queueing or playing only indie games. But given how they advertised all of the big names you'd have thought they would have used common sense. Luckily I went with my girlfriend who enjoyed it and put up with me waiting for 20 mins to play NFS The Run!