I think so too, with a female assassin you could lure people into backalleys, without them getting suspicious
Also i think all the acrobatic stuff fits pretty well to a female assassin. I think this Game could be a system seller, the only thing i'm worried about is the tag system, wich is rumored to be pretty similar to Splinter Cell. I hope i still can do the good ol button mashing...
For the white vita
It would've been possibly smarter if Sony released a white Vita in the first place right on the launch, but i dont think it would've been made a significant difference in the sales.