O.K. So I have my own health scale. Raw Vegan would be at the top followed by Real Fresh Food. In the middle of my scale is Gym Rat. I'd place the University of Phoenix Cafe between Gym Rat and Real Fresh Food. Why? Because that's the kind of food they offer. So if you're looking for raw vegan, you're out of luck. However, if you're looking for sometimes fresh and sometimes vitamins produced in a lab..this is your place. No value statement here.
The food tastes good, its not that loud, and you can walk in whether you have anything to do with U of Px or not.
Make the trip and enjoy the experience.
P.S. They have fresh sushi!