Pros:
The reviews from 2014 below are all still valid and are worth reading/considering.
For a four hole course, I was pretty impressed. Out of all the 4-holers I've played, this is definitely in the top 5.
The tee area has markers and signs, though just dirt tees. The baskets catch great. The area is clean, mowed, and maintained.
It was a great warm-up for the nearby UW-Whitewater course.
Given there were only four holes, I think the designer made the most of the limited terrain to add some challenge. Hole #2 was especially fun and then the #3 hyzer bomb was a nice touch. All in all, it was pretty fun.
Cons:
I wish there were a couple more baskets installed. This course only takes up about half of the park and I think another 2-3 baskets would bump this up to a 2.0 for me.
It's not super difficult for an experienced player, I shot -3 on the 4 holes and felt the -4 was definitely attainable if I played another round or 2.
Other Thoughts:
An easy course to bag if you're in the area to catch out UW-Whitewater. It's a straight-forward four holes, I actually enjoyed it.