This is the first restaurant I have possibly ever been to where I felt actively annoyed by the waitstaff. You'd think that was impossible, since it's a flippin' buffet, but lo. The woman whose job it was to fill up our drinks managed to only ever reach for my glass when it was going to involve sticking her arm between my chopsticks and my mouth. Some man came over and engaged us in a lengthy dialectic about whether or not we would like him to make us some dipping sauce. What flavors do you like? How spicy do you want it? For 5 minutes after our food came, during which we couldn't eat! Then he brought us over dishes of sauce that WE COULD HAVE SELECTED OURSELVES from the buffet!
Additionally, I was unsatisfied with my food. I followed one of the sauce suggestions at the buffet, and was treated to a steaming pile of oily stir fry that literally smelled like the nasty gunk that gets stuck in a horse's shoe when it walks through a cow pasture. The pineapple in the buffet was from a can, the meat was a low grade cut, and there was about 100 times too much oil applied to the grill.
The only reason it gets two stars instead of one is that it's got an ambience that is well above the campus mean.