Keep in mind the guy is a blatant, almost stereotypical shipper (Ranma/Akane, Ryoga/Ukyo, Shampoo/Mousse, Nabiki/Tatewaki, Kasumi/Tofu), and even without that his general attitudes towards and portrayals of the characters are sometimes very much a matter of personal taste. That said, I still like the majority of his works, though I personally don't agree with his 10 Best/Worst Episodes or Top Ten Moments of Ranma 1/2. But hey, those particular ones are likely to elict that reaction from everyone. Definately not interested in the slightest in that... other... project he's getting involved with, though.
But hey, in general, they're pretty funny, and while they may not be as factually accurate as they could be, particularly the newer ones, they're still an interesting watch. He's also got a Dailymotionaccount where he's got some profiles that couldn't be housed on Youtube due to the copyright problems that've been going around, though I think he might be redoing those to reupload them to Youtube by removing the offending music tracks.
http://www.dailymotion.com/djclyve
Water, water, everywhere, and all was cursed and black!
Drowned ones cast bad spell and out come pig, girl, duck, panda!
Swirl, swirl, slithery pond, and join with magic spring!
Swirl, swirl, dirty pond, and rid the cursed sting!
Here my prayer, I beg you please!
Now turn these curses BACK!
http://www.issendai.com/rpgs/japanese-boys-names.shtml
http://www.issendai.com/rpgs/japanese-girls-names.shtml