Numbers just comes
FFT (PSP) : about 170k
PS3 : less than 10k (about 9k in some rumors)
PS2 : more than PS3
PSP : about 30k (Few effects by FFT)
Source : http://ameblo.jp/sinobi/
okay now PS3 is dead in japan whatever you say, under 10k before it hits 1 million is not only bad it is panic time!
Buy it and pray to the gods of Sigs: Naznatips!