If you were never a fan of the physical media for the PSP (UMD), but you still enjoy your portable games, you'll be happy about this.
According to sources within IGN , the PSP2 will drop the physical media drive but at the same time, it'll also be able to emulate original PSP games. They also refer to some recently leaked images of the PSP2 dev kit; the new iteration of the handheld holds another similarity with the PSP Go, in that it slides up, but is also larger and features dual analog sticks. Cameras are seen on the front and back, and we still can't get away from the possibility that a touchpad exists on the rear of the unit. The source in question calls it a "smooth, glass-like surface" and it will be used for basic controls, tapping, swiping, and other "gesture commands." Now, when it comes to portables, are people as cherishing of their game collection as they are in regards to home consoles? Many don't want to see a full-on switch to digital content in the console world; do gamers feel the same way about portables…?
Either way, we can't be too far from an official announcement. Not only does this thing most certainly exist, we seem to know a heck of a lot about it already…too bad none of it can be confirmed just yet.