NDS v.s. PSP v.s. iPhone - ModMyForums
Sony PSP vs. Nintendo DS - IGN
Question Of The Week Responses: Nintendo's DS vs. Sony's PSP
Sony PSP vs. Nintendo DS - IGN
DS Lite vs. PSP: who has the best picture quality? | Engadget
Why the PSP is blatantly better than the DS – Destructoid
You Decide: Sony PSP or Nintendo 3DS? | HowStuffWorks
DS Lite versus DS & PSP backlight - Video Games Blogger
This Nintendo 3DS concept looks like a DS and PSP offspring | TechCrunch
DS Vs. PSP – who won E3? | Pocket Gamer
DS versus PSP: the battle for the best LCD | Engadget
Report: PSP game sales robust, DS sales amazing | Ars Technica
PSP VS DS Graphics Comparison | N4G
DS vs. PSP – GamerSushi
Question of the Week Responses: DS vs PSP Revisited
Both the Nintendo DS and Sony PSP turn 15 this year (ds launched in November 2004 and Sony PSP Launched December 12, 2004 in Japan) | ResetEra
Difference between Sony PSP and Nintendo DS -
psp vs nintendo ds - Home | Facebook
Nintendo DS vs. The Sony PSP - InfiniGEEK
DF Retro" DF Retro Extra: Sony PSP vs Nintendo DS at E3 2004! The Console War That Defined Mobile Gaming (TV Episode 2018) - IMDb
The graphics gap between the DS and PSP was much larger than the graphics gap between the 3DS and PSVita. : r/gaming
Screenshot comparison - 3DS vs. DS, 3DS vs. PSP
Sony PSP Vs Nintendo DS - Review - YouTube
Screenshot comparison - 3DS vs. DS, 3DS vs. PSP
