I think this is a cute concept but it could definitely use some rethinking in some areas, which I will explain.
My husband and I went a few weeks ago, everything was explained to us so we got the biggest meal to split and added one extra side on (we like trying a bunch of stuff the first time we go anywhere). I thought the cheese was awesome, like I would literally dunk anything in it. What I didn't think was awesome was all the dippers, those could definitely use some elevating. I feel like everything was just purchased at Costco or Sams Club and heated up, which isn't very exciting especially for the cost of it. Our meal also came with dessert which we liked. Still just a bunch of store bought stuff cut up, but it tasted good.
My main suggestion would be heighten the quality of the dippers - grill your own chicken, lightly steam and season the veggies, ect. Maybe offer less options but the ones you do offer make really well. I could see us coming back for dessert for fun one night, but I don't think we would come back for dinner unless somethings changed.