It's a push-tray cafeteria setting. The food is decent as far as fast-food goes. The decor (different rooms are themed to the classic monster movies of Universal fame) is excellent.
Ate there last month. They had salads (chicken ceasar & a chef's salad), pizza and pasta. A good selection of deserts including a warm bread pudding.
There's usually plenty of tables available. The line itself will vary.