It's average for airport food. No way it would survive if there weren't limited selection like at an airport. That said, things just seemed a little off. Like unclean (not sure if that's the word) I guess.
Anyways I'm downgrading from 3- to 2-Star because I had a pretty poor experience. I ordered a burrito - which came with sour cream on the menu. When the food came there was no sour cream so I asked if they could bring me some sour cream when they got a chance. So the waitress told me that I "wasn't in her section so she would have to find him." So after they found him, found out that he had put it onto the bill as an add-on. Even though it was clearly listed as part of the meal. I'm not going to argue about a $2 charge especially when I'm running behind and have to catch a flight. But still shady.
Bottom line: find something else unless you're super pressed for time at the airport.