I've played almost every Ratchet and Clank game but never had a PSP to play Size Matters until now. I hear it's the black sheep of the series but it's been fun
Ratchet & Clank: Size Matters (Sony PSP, 2007) for sale online | eBay
Ratchet and Clank Size Matters PPSSPP Gameplay Full HD / 60FPS - YouTube
Ratchet & Clank: Size Matters (PSP) - The Cover Project
Ratchet And Clank Size Matters Walkthrough Complete Game - YouTube
Ratchet and Clank: Size Matters Update - GameSpot
Ratchet & Clank Gekitotsu! Dodeka Ginga no MiriMiri Gundan (PSP the Be - Solaris Japan