yes, as a 12 yr old on a school trip,when the garden festival was on in the 90's (?)
1st night there we went to the cinema. we were hounded by homeless drunks on the way, a lad was punched in the toilets and on the way back to the youth hostel the local junkies tried robbing us. we then had the lovely view of the junkies & drunks fighting/shooting up/puking/passing out in the park opposite the hostel for the rest of the evening.
other than that it was fine