While you cannot play the story mode of Mortal Kombat 9 on PPSSPP, Mortal Kombat: Unchained offers a very similar fighting experience with classic characters (Scorpion, Sub-Zero, Noob Saibot) and runs flawlessly on most smartphones when you apply the settings above.
After several trial and errors, Juan finally managed to beat the game on "hard" mode. Elated and exhausted, he shut down his laptop and leaned back in his chair, grinning from ear to ear. descargar mortal kombat 9 para ppsspp better