In reply to jules699:
Is it this weekend? Did it the last couple of years
Found it was good for the kids, very undemanding, all the main roads closed off (or at least the crossroads are marshalled) and there's normally some entertainment on down in Castlefields, and people doing the circuit with massive soundsystems on the back of tracks.
There was quite a nice vibe to it. Kids felt like they were doing something exciting