PlayStation Portable - Wikipedia
Vita analog stick in PSP. Finally. : r/PSP
Sony Announces A New PSP + PlayStation Store on Android! | Animation World Network
PSP with dual analog stick - GIGAZINE
Sony PSP 2 finally revealed!! Dual analog sticks present!! – Geektech.ie
Amazon.com: PSPgo - Piano Black : Video Games
Sony PSP Go tested: Hands-on photos - CNET
Mod for slim PSP adds second analog stick | Engadget
PSP Go! ... or PSP No Go? Review | GearDiary
VIDEO: World's First Sony PSP Modded with Dual Analog Sticks - TechEBlog
How-To: Craft an analog control stick for your Sony PSP (part 2) | Engadget
Dave Twitterren: "Having that second analog stick makes a world of a difference with games like this.. #gaming #psp #psvita https://t.co/Jq6RGm7ErI" / Twitter
PSP with dual analog stick - GIGAZINE
Here's that second PSP analog stick you wanted | Engadget
/cdn.vox-cdn.com/uploads/chorus_asset/file/19423516/vpavic_191127_untitled_0019_Edit.jpg "The portable PlayStations were Sony at its most ambitious - The Verge")
The portable PlayStations were Sony at its most ambitious - The Verge
Get your mind blown on the run as Borderlands 2 comes to the Vita - GAMING TREND
The flow releases more dual analog support for PSP games. - Hackinformer
PSVita: Second analog-stick support for (some) PSP Games on Adrenaline! - Hackinformer
PlayStation Vita Repair - iFixit
PS2 controller mod for PSP | Ars Technica
Psp Dual Analog Mod TUTORIAL - Part 1 - YouTube
