Never have actually camped here, but I've been through this huge state park numerous times. Looks like a nice place to spend a few days. Sites don't appear to be huge, but most seem to be well shaded. Lots of things to do at FCF so you shouldn't be bored
Fall Creek Falls claims to have the highest waterfall in the eastern US - last time we were there we hiked to the bottom of the falls, which is a long way down!!