Rather boring and poorly-done, at least production quality wise. Looks like some guy did them in a dusky basement with an old VHS camera, but other than that they're okay I guess. I've only watched a couple of them, but I just bought a new Zune and threw them all on there, so I expect to get through them at work over the next few weeks.
I wouldn't pay much money for them, I just got them as part of a huge lot of things on discs I bought from some dude, which also included (I just realized) all the old real tests in pdf format. Too bad I hate pdf. But, I'm sure if you're just laying around watching tv in bed, this would be better than watching Family Guy/Futurama/porn/etc for the 1,000th time.