Hope is't okay to post my Ratchet & Clank collection here. Someone a few weeks back on r/PS3 posted their collection which got me itching to complete the PS3 series. : r/RatchetAndClank
The Ratchet and Clank™ Trilogy PS3 / PS Vita — buy online and track price history — PS Deals Iceland
Amazon.com: Ratchet & Clank Collection : Sony Computer Entertainme: Video Games
The Ratchet & Clank Trilogy: Classics HD (PS3) NEW SEALED | eBay