If you want to eat at Burgh's, come for the lunch buffet. Wednesdays are especially good with a carving station set up with good turkey and ham, and of course the steady stream of pizza, wings and a surprisingly well-stocked salad bar. It starts at 11:30 and can get quite hard to find a seat so arrive early.
If you can't make it for the buffet then expect to wait up to an hour for your lukewarm food.
We've come often enough for both lunch buffet and dinner that I feel pretty confident in my experience and the next time someone suggests eating there and it's not buffet time I'll politely, but firmly refuse.