Only as a supervisor/advisor.Also it seems Kooonsoft is also working on it.
Check here, their official site if I'm correct!!Could you tell me the names of the games you mentioned, I am interested in their other games aswell.
They have improved alot from the old games to the one they have now....heh, I hope their newest game won't look a lot like their old ones, I am not quite fond of how the women looked in the pictures.
This looks like Shinobi girl XDthis game has been released today [deleted cuz loli]