The "ISO" aspect of this game has given it a second life. While running FIFA 15 on original PSP hardware could suffer from occasional slowdowns during intense crowds, running the ISO on a modern smartphone or PC via PPSSPP allows for 2x or 4x resolution upscaling. This "exclusive" enhancement cleans up the jagged edges, making the game look significantly better than it ever did on the original hardware.
Because these are mods of older engines, the gameplay remains rooted in the classic PSP FIFA style rather than the "Ignite" engine used on next-gen consoles. FIFA 15 Review for PlayStation Vita: Completely Perplexing. fifa 15 iso psp exclusive
: For a system with the PSP's hardware, the graphics are impressively smooth, featuring detailed player models and authentic stadium designs. The "ISO" aspect of this game has given it a second life