Yeah, Flabber was like a cross between Jay Leno, the Genie from
Aladdin, and Lorne from
Angel... living in a haunted house... I still don't get it...
I think there was an element of Elvis impersonation in there too. And I think I was reminded a little bit of the Joker. Though I don't recall the character too well; I found him too repulsive to watch and I've tried my best to forget everything about him.
My personal favorite show though was V.R Troopers!! The theme song was awesome and I note the show as launching the career of soap opera star Sarah Brown (who I believe is the partner of Shuki Levy at least according to Wikipedia

Sarah played Kaitlin Star.
Sarah Brown also played Tommy's love interest in a 3-part episode of
Power Rangers Zeo. She was Tommy's rebound girlfriend after he got a dear John letter from Kimberly.
Which was shortly after
VR Troopers ended; it was probably something of a consolation prize. The lead male actor from VRT also did the voice of Trey, the first Zeo Gold Ranger (dubbing over the voices of the triplets who played the unmorphed character, an alien who could split into three selves).
Oh my gods, I loathed that one. The worst of the bunch.
But with the catchiest title.
Speak for yourself. It's clunky and overthought, with a bad rhythm. A title like
Mighty Morphin' Power Rangers or
Teenage Mutant Ninja Turtles has a nice, regular trochaic meter, the sort of thing that makes for a catchy title, but
Superhuman Samurai Syber-Squad has an irregular meter that makes it cumbersome to the ear and the tongue alike. And it's simply overlong as well. And the misspelling of "cyber" is obnoxious.
The 5 elements nature of their powers reminds me of Saban's original medieval PR-ripoff, Mystic Knights of Tir Na Nog.
Oh yeah, I forgot about that one. That was the most interesting and ambitious of the PR knockoffs -- rather than doing it on the cheap like all the others, they took advantage of their success with PR and invested the profits in doing a wholly original, well-produced, fairly high-budget show. They shot it in Ireland, assembled a respectable cast, tried to do intelligent scripts, even hired Foundation Imaging to create their special effects. It was an impressive effort, an attempt to level up in sophistication.
Unfortunately, it didn't entirely work. Since it was a kids' show and bloodshed was forbidden, the frequent swordfights always had to be halfhearted and inconclusive, which undermined the effectiveness of the stunt work. And the climactic action scenes were usually just the four heroes standing still and firing their magic weapons at some airborne CGI creature, which was quite static and rather boring to watch, as well as quite repetitive.
Mystic Knights worked well in every respect except the action, which is a problem in an action show.