Finally found where they mentioned the updated shipment forecast... I called 12 million for PSP+Vita somewhere (though i still think it's optimistic but 12 million is at least do-able)
Also it seems last years 6.8 million shipment figure that used to be labeled just "PSP" now seems to include Vita as well, which means PSP was doing poorer than I thought.
Wait a moment, in another place (also just updated) they clearly labeled it with PSP only.... Sony really don't make this easy for us.
If you go here and down to part 10 it has a row of hardware shipments for PSP/Vita including the 6.8million 2011 total
http://www.sony.net/SonyInfo/IR/financial/fr/viewer/12q1/
Whereas if you go here and download the FY11-12 excel file, then go to the "KeyPro(Q)" tab it lables the 6.8 million figure as PSP only.
http://www.sony.net/SonyInfo/IR/financial/fr/historical.html
