Akibaranger is all sorts of delicious.
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Part of me wishes they'd played it straight instead of going with the meta route. I feel kinda bummed even now about how Akagi's RL henshin has been utterly devalued since according to the show, it was just a plot bit written by some person. I could have been completely satisfied with the Akibarangers going through with it that way and, say, having to sacrifice their delusions to permanently seal off Delusion World or something.
That said, I can forgive them, because I was still pleased with what we got, even in spite of it, since it was really really clever and unexpected (to me anyway).
As for Fourze. I've hated 90% of it. The only good parts were Meteor's intro, the whole Aries two-parter, and these last two with the Virgo reveal clusterfuck. Everything else has been so painfully bad compared to OOO and Double (the only other two I've seen in full, start to finish). Honestly the only reason I'm sticking with it is because I know Kamen Rider Wizard isn't that far off now. Suit design is infinitely better than anything in Fourze (though also a fair bit more simplistic), hopefully the show follows suit. Also, kind of have a boner for Tomoko. Not sure how to explain that one. <_<
Lastly, Go-Busters. Also weak, but at least it's finally hitting its stride.
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Jin "Oh, Shit!" , aka Beet Buster, makes this for me. Beet J. Stag is generally tolerable, but occasionally very annoying.
The other Busters and Buddyroids are pretty bland. Not bad characters, per se, but not interesting or terribly likable either. The mecha are pretty cool, the monster designs are nice, Enter is surprisingly likable for being a mostly flat villain (so far; he's building towards something and I legitimately want to know what). It's also interesting to me that Enter, the lackey, is far more competent and level-headed than what seems to be the Big Bad, Messiah. The vibe I'm getting is Starscream to Megatron if Megatron was batshit insane.
tl;dr: Who's got two thumbs and spoiled his tokusatsu taste by starting with Kamen Rider Double? THIS GUY.