KHypermedia - I've burned 6, but they don't play very reliably in my players. I've tried it on 2 PC dvd-rom players and 1 regualr dvd player. They didn't work in either pc player very well about 1/2 of the way into the disc. They played fine on my DVD player, but my DVD player is basically known to play anything and everything that you throw at it. I don't think I've ever had it not play a disc yet in 2 years, including non region-1 discs. Genica GN-800, if anyone cares. It was the only player they ever made, which is weird, cause it's been a really good player since I've had it. I'm pretty sure they don't make it anymore.
Anyway, Khypermedia = theSuck.