Wizard suffers from the same problem as Double - it sucks when it's trying to be funny, but it's a lot better when it's focused more on the drama.
Double was a lot more comedy-focused, so that screwed it over a lot. Wizard, on the other hand... even it's lowest point, the Myna Bird episodes, at the core had a freaking brilliant plot idea (victim of the week is a suspected criminal, and being brought to justice could turn him into a monster). The problem is that the guys writing the show went and did both of the only two things capable of screwing up that premise: they tried to play it for comedy, and the actual hero was completely kept out of the decision-making process, leaving the conflict between the cop and the shitty comic relief character.
For me it was Decade, Fourze, Wizard, Gaim, Kabuto, Agito, and now Double, with OOO next on the list. With bits of Amazon, V3, and Dragon Knight interspersed throughout it.