How many playstations have been sold so far?

May be...

I'm doing a report on Sony. Does anyone know how many total Playstations (ps1, ps2, ps3 ,and psp) have been sold so far? Thanks :D

PS

Units sold: 102 million (as of July 20, 2008)

Units shipped: 102.49 million, including 28.15 million PS one units (as of March 31 2005)



PS2

140 million (as of July 20, 2008)



PS3

21.3 million (as of December 31, 2008)



In total about 263.79 mil

Add 50 million PSP and about 1 million more PS3's (as it's been 4 months into the new year) to the above answer and there is your answer.

Check thier website it will tell you figures. Or just google playstation sales numbers in units.

somewhere between 1 and 1 zillion I'm sure