One thing I can guarantee about PSP2...

[johnsobas]

Zkuq said:

PullusPardus said:
no hardware needed, its all software.
there are tons of PS2 emulators online.

And none of them are even close to perfect. Even the best one has its flaws, just like PS3's software emulation (80GB NTSC and 60GB PAL).

PS2 compatibility in PSP2? I doubt it. Unless Sony decides to make it a lot like PS2, of course. Then it will be possible but otherwise no - there's a reason why even PS3 can't do it (yet).

no the 80 gig ntsc and 60 gig pal both still had ps2 hardware, but they removed the emotion engine and used partial software emulation.  When they got rid of the rest of the hardware they couldn't get it to work anymore.