File:Ds-gb-psp.jpg - Wikimedia Commons
Cheat Code Central: DS vs. PSP
Nintendo DS vs PSP (Super Mario 64) Side by Side Comparison - YouTube
DS vs PSP Wirelessly - Infendo: Nintendo News, Review, Blog, and Podcast
DS Lite versus DS & PSP backlight - Video Games Blogger
Screenshot comparison - 3DS vs. DS, 3DS vs. PSP
PlayStation Portable - Wikipedia
Nintendo DSI Vs Sony PSP Go - Review - YouTube
psp vs nintendo ds - Posts | Facebook
Nintendo DS Lite (NDSL) vs PSP Slim - ShaolinTiger - Kung-Fu Geekery
Why the DS and PSP Suck | WIRED
Sony PSP Vs Nintendo DS - Review - YouTube
You Decide: Sony PSP or Nintendo 3DS? | HowStuffWorks
Nintendo DS vs. The Sony PSP - InfiniGEEK
PSP isn't in the shadow of the DS Colossus, claims Sony – Destructoid
DS vs. PSP – GamerSushi
Cheat Code Central: DS vs. PSP
DF Retro" DF Retro Extra: Sony PSP vs Nintendo DS at E3 2004! The Console War That Defined Mobile Gaming (TV Episode 2018) - IMDb
PSP VS DS Graphics Comparison | N4G
Buyer's Guide: Nintendo DS versus Sony PSP - GameSpot
PSP vs Nintendo DS | The Handheld Front of the 7th Generation - Scott The Woz : r/scottthewoz
Sony PSP vs. Nintendo DS - IGN
Question Of The Week Responses: Nintendo's DS vs. Sony's PSP
