These are the best settings to run any psp game in android with highest fps as possible.
That difference you can watch in video!!!
Just follow the steps very carefully!!!
PSP emulator for android- http://www.revdl.com/free-download-ppsspp-gold-psp-emulator-apk-for-android.html/
God of war ghost of sparta- http://www.emuparadise.mobi/roms/get-download.php?gid=158318&token=e470da5c9e6d4e5fc83efc8a54c9c077&mirror_available=true
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