The only standalone Mortal Kombat game released officially for the PSP is Mortal Kombat: Unchained : A port of Mortal Kombat: Deception
of why MK9 never officially launched on the PSP, or are you looking for homebrew mod recommendations? mortal kombat 9 psp iso download top
Fans swap the character textures and music to make the game look like Mortal Kombat 9. Pros: New skins and UI that mimic the 2011 game. The only standalone Mortal Kombat game released officially