For a Ultraman crossover, they could have Shocker make all of the Ultraman human size to have all of the characters fight each other. Ginga could be set in the same world as Kamen Rider & Super Sentai. We could always wait until 2016 for a true crossover for Ultraman's 50th anniversary, Kamen Rider's 45th anniversary and Super Sentai 40th's anniversary.

Havent seen Faiz my bad. :lol I can see Momotaros just attacking the first person he sees :lol

Well, Baron's screwed.

It's Kaixa; he's on nobody's side. I can easily see him antagonizing Momo into a fight.

Or I could, if I assumed for half a second that this movie would have anything resembling characterization, much less the kind that is actually consistent with the source shows. :p

Joker and Baron back-to-back? YES. Also, Joker vs. Black NEEDS to happen. I wouldn't even cared who wins, it's Black verses the Black homage.

Apparently it's been confirmed that one of Kaixa's original actors will be returning. Characterization taken care of I suppose?

What I love most is that Amazon and Shin are on the same side. That's gonna go down well for team Heisei :D

This is all going to be Decade's fault, isn't it?

Not if Yonemura is writing this again.

I want to know how Kaixa is coming back. I am extremely excited for Kaixa, Decade and Shotaro's return and Baron and Joker vs the Blacks. I love Kaixa and glad we are getting someone back from Faiz.

Of course watch Decade appear from the dimensional wave wall with not only Kamen Rider G, but also the versions of Ichigo, Nigo, and V3 from the movies Kamen Rider The First and The Next to mess things up.