If you have encountered a "Senran Kagura PSP ISO," it is likely one of the following:
If you are looking for the definitive "exclusive" experience on the PSP, here is everything you need to know about the game that started the portable ninja craze on Sony hardware. The "ISO Exclusive": Senran Kagura Burst on PSP? senran kagura psp iso exclusive
The "PSP ISO" files often found online are typically fan-made "demakes" or mods of other games (like Senran Kagura: Shinovi Versus or Estival Versus from the PS Vita) meant to run on PSP custom firmware. Because these are unofficial, their features and quality vary wildly depending on the modder. If you have encountered a "Senran Kagura PSP
: Extensive dressing room modes for changing outfits and accessories. Because these are unofficial, their features and quality
is the recommended starting point as it remakes the original 3DS game with modern 3D graphics. that actually were released on the