Pros:
You can accidentally get an ace out here. All of the holes are short and all but one or 2 are aceable. Excellent place to work on your short game and if you are a beginner you would have to be very very bad to lose a disc. Keep it low...
Cons:
Mosquitoes...This park is actually home to the Texas Mosquito Festival. So bring your OFF. The biggest strength about this course is also its biggest weakness. You will not get to use your driver, leave it in the car. Watch out for runners, one of my group hit a high school student with his disc. Although it was kinda funny because of the kid's reaction, I would hate to hit a smaller kid or an old lady.
Other Thoughts:
There are not many people out there on most days. Bring your putter and a couple of approach discs and go to town... (I got my first ace on hole #2)