I don't think 2 screens are a necessity in gaming. The DS utilized them intelligently and certainly many games benefited from it. However there are many games which are awesome, just played on a single screen. If that weren't the case console gaming would be DEAD.

I think Sony's PSP, similarly to the current PSP will focus more on translating console gaming on the go. The DS provides an entirely different experience, removed from traditional console games. Both can succeed, but Sony needs fix a number of problems that plagued the PSP to be successful. Judging by the PsP GO I'm not sure that they have learned their mistake. They're focusing too much on piracy prevention (which they SHOULD, don't get me wrong) but ignoring the other issues.

The PSPgo controls also takes half of it, I just looked at mine. But the controls looks like they would take a bit more room because of the dual analogue. But still, It could fit in almost the same gabary if the tech permit it.

no, there is no need for a 2nd screen, I'm sure they will do something similar to the iphone

If they don't do 2 screens, they'll never catch up when Nintendo starts doing 4 screens.

Just look at the sides, and tell me that the concept doesn't look much taller, in terms of height of the controls, but also what portion of the side of console they take up

Like I said, it doesnt appear much bigger. Half an inch more for the analogue and another half inch more for the screen would do it

I like this one the most.

man you are looking into these pictures way too much......wow.its just a concept picture relax.

oh look it is a ps lite lol