Taken from Rol (since it's a quite complete description) and modified :P
1. Bigger d-pad and face buttons. check.
2. d-pad in the primary spot. check.
3. No dual analog. check
4. Mainstream design, similar fo the original PSP's, with a single 4 to 5 inch capacitive multitouch screen. Buttons: d-pad, 1 smaller analog slider, ABXY, buttons, LR triggers, start, select and home buttons
5. XL version available at launch as well. check; 5 to 6 inch screen
6. Stereoscopic 3D is dropped, or made optional in a "3D" version.
7. For the name I'd like the return of the "Gameboy" brand.
8. A substantial increase in processing power, something like Tegra K1 or even Erista depending on price (or a Snapdragon equivalent), 720p resolution.
9. Battery life 8 to 12 hours - price 199$ for the initial version, XL version 239$. One game in bundle from the beginning.
10. Virtual console and account system at the point where they have to be. check
11.) Remote play on TV, aps for internet browsing, youtube, video and music playback.







