A list of the currently supported by emulators. Quickstart - Vita3K - Playstation Vita Emulator
Buy a used PS Vita, hack it (which is legal), install emulators, and play ROMs of out-of-copyright games (e.g., NES/SNES titles). For PS Vita games themselves, buy physical copies second-hand and dump your own ROMs for backup. playstation vita rom
If you are using a real Vita to play your ROMs, the is essential. Since Sony's proprietary memory cards are expensive and prone to failure, this tiny adapter sits in the game card slot and allows the system to use standard, affordable microSD cards for storage. A list of the currently supported by emulators
The story of the PS Vita ROM is a and a commercial tragedy . hack it (which is legal)