What causes a belief system to be perceived as a cult is an abandonment of inflatable recreation for the kids.
I think it would be okay if you just dropped the kid off and picked him up later.
Sure why not, I bet the kid could learn some real good life lessons while in the bouncy castle.
Hmmmm, Muslim Jesus freaks? Thats a new one.
I wouldn't let my kids within ten miles of a place like that.
Charles Manson used to have a community something like that, but I don't ever remember that crew having a bouncy castle, but it might have been a wonderful idea to draw kids. I guess they maybe didn't have bouncy castles when Manson was building his community.