So as the title says, what software numbers do you think the PS4 will end up with by the time it's discontinued? Keep in mind that both the PS3 and 360 are close to passing 1 billion themselves.

Can PS4 overtake the PS2's 1.5 billion including digital? I say 1.6 billion in the end, especially when you consider it's already done nearly 500 million units so far.

1,1 billion

120-130m units of PS4 x 12 games pr system = lots.

(digital + physical)

1,3 billion but i hope for a record. :)

I don't think it will sell as many retail games as the PS2, but I expect it to surpass 1 billion here on VGChartz and go above 1.5 billion including digital. but I don't think it will be entirely fair because digital includes some games that are $4.99.