It was at 44? million last shipment number.

They expect 12million this FY (Which is way off with the way it is trending more likely sub 10million)
so 54million to April 2015 then a further 6million to April 2016.

Then Successor announced sales drop like a rock 4-5million Rest of Life to date.
So 65million is Top numbers they can hope for hoestly.

Also PSP will overtake GBA, sony still has 1 last Japan Shipment, Shipments to Europe till end of year and other shipments to Latin America and Asian countries.

PSP Lifetime more than PSV+3DS Lifetime.