Purchased Ratchet and Clank - Size Matters without knowing that it was a [PSP] game. Can I still play it on my PS3? : r/PS3
My ratchet and clank collection (I also have ps4 ratchet and clank, size matters and secret agent clank but I don't have their boxes) : r/RatchetAndClank
Ratchet and Clank/ Size matters | Youtube, Size matters, Ratchet
Ratchet & Clank: Size Matters Review for PlayStation 2 (PS2)