Bob youre dead right   

   I use them for the exact same thing.
We went last year for the first time, not my cup of tea, but then I am probably too old   

   It was also a Wednesday, Ladies Night, and it was mobbed.  
However a big crowd of us were talking of going there again this season just for a later night out and a bit of a laugh.  
Also my OHs son and his girlfriend are coming with us in March, he is the same age as you Mardon and we wanted them to try it out, so I am glad its still open.  
Although its not for me, there has to be enjoyment there to suit all ages.