Dust off your PSP, install Custom Firmware (CFW) safely via the Infinity mod (if you wish to run homebrew), and download the real trilogy: Liberty City Stories, Vice City Stories, and Chinatown Wars .
Industry analysts and fans attribute the absence of an official San Andreas Stories to several technical and strategic factors: Hardware Limitations : The original GTA: San Andreas Gta San Andreas Stories Psp Download
If you're looking for official GTA games for PSP, here are some alternatives: Dust off your PSP, install Custom Firmware (CFW)
Between 2005 and 2009, Rockstar Leeds (in collaboration with Rockstar North) produced two masterful prequel games for the PSP: Liberty City Stories (set in GTA III’s Liberty City, 1998) and Vice City Stories (set in GTA Vice City’s setting, 1984). Both were technical marvels, compressing massive open worlds onto UMD discs with 333 MHz of processing power. Dust off your PSP