My top PSP games playable on Vita (2019) – kresnik258gaming
13 Best PlayStation Portable Platformer Games | Altar of Gaming
プリニー ～オレが主人公でイイんスか？～［PSP］ - 4Gamer
3D Platformers on Portable Platforms | NeoGAF
SuperPhillip Central: Top Ten Underrated 2D Platformers of the Past 20 Years
25 Underrated Sony PSP Games | Den of Geek
25 Underrated Sony PSP Games | Den of Geek
10 Best PSP Platform Games of All Time ‐ ProFanboy
PSP – 2D Platformer – kresnik258gaming
25 Underrated Sony PSP Games | Den of Geek
25 Underrated Sony PSP Games | Den of Geek
25 Underrated Sony PSP Games | Den of Geek
Crush (video game) - Wikipedia
SuperPhillip Central: Top Ten Underrated 3D Platformers
Braid puzzles PS3 as Pinball Heroes tilts PSP - GameSpot
Top 10 Highest Rated Platforming Games on PSP - YouTube
15 Best Platformers on PSP: The Ultimate Ranking – FandomSpot
Top 10 PSP Platforming Games (2016) - YouTube
New Disgaea platformer coming to PSP
PSP Platformer Games - Gamerids
25 Underrated Sony PSP Games | Den of Geek
Guild Wars 2 gets a retro 2D platformer, thanks to an April Fools' joke | Engadget
