-1 Olive Garden
I have to somewhat disagree about Olive Garden. While it is certainly not my favorite restaurant, I can't call it "horrible." As far as their pizza goes, OK it is horrible, but there are some things on the menu that I really like. The Ravioli di Portobello is very good. Is it really authentic Italian fare? Probably not, but if it tastes good, who cares? I get authentic Italian meals at home. My wife is Italian, and she learned how to cook from her grandmother who was an Italian immigrant. I don't expect to get authentic Italian food from a chain restaurant, but IMO Olive Garden does a much better job than Carrabbas or Bucca di Beppos.
As far as Bucca di Beppos goes, I think that it's a great concept but the problem is that the food stinks and the service is even worse.