With the PSP 3000 only being out a matter of months, it would seem a
bit odd to be talking about a successor, but if the rumours prove to be
true, a Sony PSP 4000 could make its debut next year.
"Sony plans to refresh the PlayStation Portable product line with a
PSP-4000 model in late 2009 and launch a true successor – a PSP2," so said the source.
This could mean that a completely new PSP mark two may not see the light of day until 2010 at the earliest.
Once again, Sony failed to make any comment on rumour or speculation.