This used to be a reliable place for good, inexpensive food. The last time I went there, though, the food was disgusting (I had the same experience with the chile verde as another reviewer -- it was all fat and gristle), and the place was actually dirty! The bathroom was filthy. The main dining room has all the atmosphere of a college dining hall, and always has. But the food used to make up for that. It doesn't now.
Pros: It used to be good, and is in an interesting building.
Cons: Poor quality food, sloppy service, dirty premises, noisy rooms.