Pros:
This course is rarely crowded--weekend or weekdays. I've never seen more than 3 total groups here and I've pretty much never had to wait. Great beginner course with mostly par 3's, only one of which is longer than 400 (and even that one is pretty downhill). Lots of interesting elevation changes since the course is in a bowl shaped field. There's also a lot to do in the rest of the park area (exercise machines, sports fields, trails, playgrounds, picnics) so it's a good place to spend a day.
Cons:
If it's your first time playing it's sometimes a bit difficult to find the next hole. Plus some of the tee boxes are on/across from a walking path that's usually full of pedestrians. A couple of the holes (especially #3) are insanely well guarded by trees and make anything less than par impossible. Because of it's elevation it is usually quite windy. The tee boxes don't win any style points considering they're all just large pieces of plywood bolted to the ground... There is poor drainage and they water the fields in the mornings so there is always a change of standing water on hole #9.
Other Thoughts:
I would try and avoid it on the weekends as there is a 6$ parking fee and the park is absolutely packed with cars. Be prepared to wait in a line of cars to get in and have to hunt for a parking space.