Pelican has made a special screen for the new redesigned PStwo called the "Gameglass". It's a 7 inch TFT LCD monitor with speakers and two headphone jacks.
Unfortunately it will set you back a nice $139.99.
But, ever since I got the new little PStwo and saw the two little screw holes on the back, I've been dreaming of getting a really nice portable screen for it. So now at least there is one available, even though it nearly costs as much as the damn console itself.
But what about some type of battery pack for the combo?
The "Gameglass" + the PStwo + a battery pack = A cool ass device to take with you camping.
The battery pack most likely would barely last 2 hours, but hopefully it would be long enough for a normal 2 hour DVD movie or a 2 hour gaming session.