There is no official Street Fighter X Tekken ISO for the PlayStation Portable (PSP), as the game was never released for that platform
On native PSP hardware (1000, 2000, 3000, or Go), you must have Custom Firmware (CFW) such as PRO-C or LME. On emulators, you need to tweak the settings to prevent graphical glitches and crashes. street fighter x tekken psp iso work
Street Fighter X Tekken On PS Vita - Fighting games on PS Vita! There is no official Street Fighter X Tekken
Street Fighter X Tekken on PSP: The Real Story Behind the "ISO" The crossover dream of Street Fighter X Tekken Street Fighter X Tekken On PS Vita -
To play the Street Fighter X Tekken PSP ISO on a PC or other device, users will need to: