Pros:
The nice thing about the Troy Community Park disc golf course is that there are really good quality signs, and firm, level, concrete tee pads leading you to nine pleasant, lightly-treed park holes in the middle of town. Good for Recreational to Intermediate players in terms of hole distances (ranging from 225 to 420 feet in hole length), almost every hole gives you the option of several lines of attack, without being too demanding to hit a perfect line. You stand almost no chance of losing a disc here (unless you really grip lock something along the large river-retaining berm beside holes 1 & 6), and the good, level park isn't overly demanding to walk the course quickly in as little as a lunch break.
Cons:
The lack of elevation and big distance limits the 'wow' factor at Community Park, and the flow tends to be a little awkward (long walks between 2&3, 4&5, 5&6, and 8&9) because the course is shoehorned in amongst over a dozen shelters, play areas, tennis courts, and so on. The bulk of the tees (hole nine being the exception) are just adequate in terms of length (though they are generously wide). I would suspect that, on a nice spring day, you'd have to be very cautious about other park patrons.
The baskets are single-ring-of-chains DGAs, which means that, though the cage itself is deep, firm putts can cut through. I could not find a sign or tee pad for hole six on my two visits to town (though I admit I wasn't in town long, and both times, there was snow on the ground, so I might have walked right by it), so threw from approximately 420', as indicated online).
Other Thoughts:
This is a nice nine hole course, but it doesn't jump out at you with a signature hole to make it a must see or a destination course. It's awesome that the local community has a course, and would be a relatively nice leg-stretcher for the traveling disc golfer going up or down I-75. There is shade and play for the family, so I can imagine some players stopping here for a picnic lunch on a long trip.