they are just diff. anyways. just try the emulater from my post. hope that helps.

----Added 27/11/2008 at 3:18 AM----
sorry for double posting. my dwnld link title is gpsp kai 7. roms played with no problem. cheat also enabled bt dat u have to edit n load urself. if gt da time, i will create a tut 4 dat. cheers.