Those play centre thingies at shopping centres

I had not really paid much attention to those 'play centre thingies at shopping centres'. I remember walking past them and hearing kids screaming like they were having the times of their lives. M mm coaxed me to one with G. G loved it, she was in the 'baby area' that had a jumping castle, ball pit, lots of toys etc. basically you pay under $10 for entry (which at this place included a free drink) and you both put socks on and away you play. Since we don't do Gymbaroo anymore due to ack of time, I am thinking this is a good place to go on special occasions when the weather it crap to go to the park.