I agree, during the day there are quite a few places... it would help to know how old and if they are picky.
Bucca and Spaghetti Factory are good suggestions, I would add Crab Hut (if of course they like seafood!)
Dick's last resort would be good too, as long as they are old enough to understand that the servers are SUPPOSED to be rude to you.
If you want to keep it within your comfort zone there is always good old Fridays