Pros:
No, you can't get an adult beverage at the 19th hole, but River Run DGC is a pretty fun course. The name is a bit misleading, I don't recall seeing the river at all. The Elkhorn River is not far away across the walking path, but I would have just stuck with TaHaZouka myself.
This is a nicely laid out and well equipped course. The tees are concrete, the baskets were good, and it is not hard to get around. The holes wriggle like a snake, this way and that, through the moderately heavy woods and brush. Mix of different shots will be needed to navigate lefts and rights. There are also a low ceiling under the canopy on many holes, as well as gaps that will make you choose a line and hit it. There is not any elevation change, and water should not come into play.
With the 19th bonus hole, par is set at 62 with 5 par 4's. While the distances are greater, most of the par 4's did not seem to play that long. I made birdies on 4 of the 5, and I am no Ken Climo. They're not the easiest par 4's that I've ever seen though, and who doesn't want to be under par? I also made 2 deuces, and only 1 bogey to complete the course with a 57 (-5).
Cons:
Some holes play very near the walking path, or across it in one instance, so you will have to be courteous of pedestrians and expect slight delays at times.
It was not glaringly obvious where the course starts as you enter the park. As you enter from Johnny Carson Blvd, go towards the opposite end of the pond. There is a dirt lot next to a baseball diamond to the left (East). You will see the sign for the course on the South side of that parking area.
Other Thoughts:
TaHaZouka is a nice park, fountains spraying in the pond, and other recreational activities besides disc golf. The course is very much enjoyable, and was clean and well kept.
River Run DGC doesn't have any killer iconic holes, but is consistently giving different looks, It is equal parts fun and tricky. The trees and underbrush are quite dense in places, and include a few healthy patches of hemp here and there. Pretty, but its all seeds and stems. If you smell something funny, it wasn't me. That is my story, and I am sticking to it.