Red Robin
3
I have never had a good experience here. Service is TERRIBLE. After you get your food, prepare to never see your server again, assuming he or she is actually the one bringing your food. Want refills on drinks or fries (as the menu claims)? Tough. The food is ok, but portions are small and for the price it's nothing special.
Update: I visited a location in Dayton, OH a few months ago and the service there was much better. It was very busy and there were 6 at our table, but we still got very good service. Columbus restaurants of this chain are the ones with problems.