Hm! I'll be waiting for the english version either way when it releases, maybe it's just not the version people have gotten ahold of yet. Supposedly (ruuumor) there was a half hour or more of stuff cut for the theater release that was supposed to go in, and smooth out some of the really janky scene-cuts.

There's probably ways to pull off super saiyan. Maybe with jacking some things from Broly's rageform, since it uses the power of oozaru shape without actually .. shapechanging. I'm not sure what circumstances would require/allow Gohan to access alt-form without actually changing though.