The amount of interplay you get is impacted by your own desires to some extent, but largely is fueled by the server you get. Have gone three times and despite playing along with our server (once with my wife's birthday involved), we've never personally experienced much in the way of hi jinks as none of the servers were of a mind to do so. We did enjoy the others around us to some degree. Further, the food is standard fare, about what you can get in any halfway decent barbecue/burger joint. However, despite the all-you-care-to-eat approach, it's not an inexpensive meal. Still, for kids, I suspect they would enjoy it, and as another mentioned, the boat ride could actually be part of the grander experience.