I made a small guide about the AC games you can play on a PSP / PS Vita : r/armoredcore
PSP Charger Playstation Portable 1000 2000 3000 Slim Wall AC - Etsy Finland
PPSSPP Gold) "Assassins Creed: Bloodlines" - A little iffy with running jumps on touchscreen, but nothing I can't handle. Played the AC games a lot back in the Xbox 360 days, and
Sony (PSP-100) 5V AC Adapter Power Supply For Playstation Portable (ADP-597SR) | eBay
PSP Charger,AC Adapter Wall Charger Compatible With Sony PSP-110 PSP-1001 PSP 1000 / PSP Slim & Lite 2000 / PSP 3000 Replacement
Amazon.com: PSP Charger Bundle 3.6V 2400 mAh Battery + 5V AC Adapter Charger for PSP 2000, 3000 : Video Games
Amazon.com: OSTENT EU Home Wall Charger AC Adapter Power Supply Cable Cord for Sony PSP 1000/2000/3000 Console : Video Games
Amazon.com: PSP 3000 Limited Edition Assassin's Creed: Bloodlines Entertainment Pack- White : Video Games