In my day, it wasn't very fancy....very utlitarian....cafeteria, snack counter to buy sodas, had the bowling alley, and the bookstore. That was about it. There was a weird restaurant thingy on the first floor, but no one I knew ever went there...seemed to be mostly international kids in there.
The Kansas Union at KU was much better during the same period of time.
To hear of the strides that our Union has made....well, I just couldn't be more proud. A Panda Express? BOOM. I would have eaten there every other day if we would have had that when I was in school. I struggle with simultaneously being happy for the kids today, and being super jealous. go cats.