one piece romance down rip help

so i got latest version of jpcsp or w.e the name is and i got the iso file of one piece romance down..i open jpcsp i load the iso file and when i press run..nothing happens...anyone knows why?

if know then can anyone rip some models for me from one piece romance down

i need captain kuro ...he is a must and w.e other models you guyz can get besides the existing ones on the site because i already got them

so i would be really grateful for some help.