This one goes under the guilty pleasures category. Some of it is downright cringeworthy, but there is undeniable nostalgia for those of us of a certain age who watched these shows way back when. I think what I admire about some of these Krofft productions is the over the top performances of actors like Billie Hayes and Martha Raye, the clever costuming and the creative ways that these programs were pulled off, one after the other, on what seems to be a miniscule budget, with unabashedly campy performances and that sense of "make believe" that comes naturally to children. These actors were really working with next to nothing but a crazy concept and cheap props, but I think it was enough for their target audience. The four stars does not stand for high proudction values, because there really aren't any in evidence, but more for the sheer audaciousness of the Krofft brothers for promoting this kooky stuff and for the simple magic they offered during a much simpler time for kids. Hey, HR Pufnstuf is so out there that it would probably make a wild movie if a worthy studio got behind it. If you have a tolerance for Land of the Lost, Shazam and Isis, then you really ought to pick this little collection up for the sake of posterity.