Its hard to say about an one piece audience, since its so diverse and such a phenomenon.... I dont think theres a focus of it on any system. On one hand, theres more young people on the ps3, on the other, kids are more on the 3ds, and all of those guys love op.Still baffled by 3D World preorders. Totally just... this is Japan right? Mario nuts, Sonic doesnt exist Japan, right~?
I'm interested in how One Piece is going to do. Its Comgnet lowness is also a concern, when this looks like a far better game than whats appeared on Nintendo systems before. The Hunting angle alone I thought would resonate.
PS3/Vita may just simply be where its audience mainly lies though, and if this title performs poorly I can see that being the takeaway.
Also, being a musou game also helped bring the people who simply love musou, just like with hokuto.