Pros:
There are nine InStep baskets in the park next to the High School. The park is well maintained, relatively clean, and appears to drain well, so the visiting disc golfer can expect to be able to throw some discs at targets in the 210' to 340' range, going from basket to basket in the order on the map. Highlights, as it were, might be the opportunity to choose lines with a little challenge (getting through low ceilings on 2, 7), and around a few trees (on 5, 6 & 9).
Cons:
There are nine InStep baskets in the park next to the High School. That means flimsy, already falling apart (loose cages on 2, 7 & 8), and rusting (1 & 7). You won't find any tees, signage, elevation, or much reason to play here, unless the HS just has kids out introducing them to disc golf. And even then, there are crossing fairways (and even driveways on hole 7) in the pattern, or worse, newbies out there throwing safari attempts, likely at full power.
The experienced disc golfer above recreational skills will not find much reason to visit, since the holes aren't long or particularly challenging. Might actually consider this more of a practice area.
Other Thoughts:
My family is from New Castle, and frankly, this was a little bit of an embarrassing visit to find (as expected based on previous reviews) that the course doesn't have much to offer. But kudos for introducing disc golf to town.