This campground was very nice!  It was quite larger than I expected and with it being next to the visitors center/entrance, I am glad they do not charge more!  Each site had a picnic table and most with a little shelter over it.  There are rest rooms and trash bins.  While there is barely any bushes/trees to separate you from neighbors, there is still some space but be prepared to hear the noises around you.  It's about a mile from the big parking lot with the established trails that Badlands NP has.  I had  bars of LTE via AT&T here.