I haven't been to be BD, but my kids and I LOVE Sci-Fi!! It is dark and cool inside, a great way to relax over your meal. And, I will say, I get the bacon cheeseburger and shake.

It's not on the dinner menu, but you can still get a burger at dinner.
A fun compromise might be 50's Prime Time? The food there is good, pot roast, fried chicken, etc. and it is really fun to eat there.
Happy planning!!