Parece que estás buscando un archivo ISO en español de WWE 2012 para PSP con un tamaño aproximado de 300MB. Aquí te dejo algunas consideraciones y posibles pasos a seguir:
Because there is no official ISO, the "300MB" files found online are typically unofficial community mods. Understanding Unofficial "WWE '12 PSP" Versions wwe 2012 psp iso espa%C3%B1ol 300mb
The files found online are typically modified versions (mods) of the original SmackDown vs. Raw 2011 engine. Modders update the rosters, textures, and arenas to mimic the look of , which was only officially available on PlayStation 3, Xbox 360, and Wii. Engine: Based on WWE SmackDown vs. Raw 2011 . Parece que estás buscando un archivo ISO en
Most 300MB ISOs are compressed (CSO or highly ripped ISO) versions of SmackDown vs. Raw 2011 with updated textures and rosters to look like WWE '12. Raw 2011 engine