Pros:
As the title says, you are not soon going to forget playing a round at the University of Idaho course. The main feature of the course is the fact that you play directly through old boarded up buildings for several of the holes. I've added a couple of photos so everyone can take a gander at the craziness here! The other really nice characteristic of this course is that it is up on a relatively open hill which, in addition to creating a few nice elevation-laden holes, gives great views of the surrounding city and parts of the campus and nearby Kibbie-Dome. Because of the low tree cover, you'll be able to have a lot of flexibility in choosing your approach line off the tee and will mainly have to yield only to the whim of the wind when deciding what shot to throw.
Cons:
The large open holes near the start of the course are incredibly dangerous as they play very, very close to an area designated for RV's and other football party folks. We skipped the most dangerous of these holes, but while we were there, we saw a dog get hit with a big sky-hyzer destroyer and another gentleman nearly get hit while sitting in a lawn chair next to his RV. He laughed it off not realizing that he might have had a pretty painful welt if he were mere inches in the wrong direction. Other than the danger factor, the shots required off the tee are pretty generic and other than a few holes with big distance, players aren't going to feel very challenged unless you land directly against a building or the winds are really kicking.
Other Thoughts:
If you are a course-bagger or otherwise seek non-traditional disc golf experiences, I'd highly recommend University of Idaho for a quick stop. You'll remember (and perhaps laugh at) the quirkiness of this course forever! If you are looking for more challenge, drive down the road to the nearby Pullman course which has a more traditional (and better) layout.