God Of War Ghost Of Sparta and Chains of Olympus

[saeedmokarrami]

i dont no why in the ppsspp.org there is a pic of ghost of sparta as playable game . and we r all know its not playable 4 now .
i see a video of ghost of sparta that played by ppsspp v 7.5 172 in y o u t u b . but 4 real its not worked . may be its about may graf card or ... but its not work on my tablet (galaxy tab 7 plus) just like my laptop (hp pavilion dv6 3140se) . and same happen on both . after select the new game and select difficulty --- black screen . someone tell me can i play it at all . i try to use jpcsp but freames are 2 2 2 2 2 2 slow .