in the time frame of one episode? how?!

although i liked the whole decade series so i dont know wat im supposed to be pointing out

By revising everyone.
First: Remove Kenzaki/Blade (Who, after watching Blade, I'm positive would NEVER lead a crusade of the previous 10 Riders to kill Decade) and the previous 10 randomly showing up and trying to kill him.
Next: Remove Kuuga's random face heel turn (I don't care if it was prophesied at the beginning of the series. His actions through out the rest of it proved completely otherwise).
Then: Having Decade figure out a way to save the worlds without killing the other Riders.
Finally: Don't expect a feature length movie as a conclusion to fix all your glaring plot holes.

This is why Decade needed to be a complete 49-48 series.:(

I'm not gonna lie. Despite my hate for Decade, if it had gotten 20 more episodes for a full series, it may have been able to win me over Tsukasa and the series as a whole.

I don't recall ever seeing this, where was it shown? Maybe I saw it and forgot or suppressed it :lolol

I never thought that Kenzaki or Wataru acted ANYTHING like how they did or possibly could later on after their shows. I always assumed they were more alternate versions, and not the same ones from their shows.

Considering how Blade ended (Which I'm not spoiling), Kenzaki would never do something like that, which pisses me off because they pretty much told Tsukasa that they were the originals. :I

It was shown at the End of decade, before they revised the ending.

This is why Decade needed to stick with the 10 universes as they initially intended. The point of Decade was to celebrate the 10 series of Kamen Rider since its return. Adding in all of the Showa stuff just completely ruined it and made it an assnine twist. They rushed through the 10 universes too quickly instead of coming up with some development plot for each world.

I have to agree, the Heisei world stuff felt over before it even began and then a lot of the AU worlds afterward just felt like filler.