4th ring of Hell.
Was very crowded, keeping track of 2.0 and 2.1 was quite hard.
Almost impossible to get fed, and if you left to eat, had to join a ghstly queue to get back in.
However, the hordes of kids were very well behaved.
Also the morons who run it are bent on turning it into a themed mall, a lot of the ground floor has gone that way already.