Don't be put off 50's by the antics! It's fun to watch what is happening, and if you don't want to participate, the wait staff is good about not involving your table.
If you are going to take the boat over to the Boardwalk area for dinner, may I suggest Kouzzina? DD and I had a marvelous meal there in August. We walked from DHS, and it easily took 20 minutes, but we took the boat back. Dinner was great!
We like going to Beaches 'n' Cream, but it's burgers, fries, dogs... nothing truly special, except it's fun to sit at the counter and watch the crew work. You can get the same burgers at Hurricane Hannah's a LOT cheaper! If on the dp, I definitely wouldn't waste a ts credit at B&C.