@libation Thanks for the tip! lr-snes9x2002 is working with the ROMs I tried so far. My ROMs are compressed but their in .sfc format uncompressed, which might make a difference. Although my gamepad is recognized upon load, the controls didn't work on a couple of the games I tried. I guess that'll just require some custom configuring for those ROMs. Cheers

@joelkolb Wow! Thanks for the really detailed explanation!

@hermit Thanks a lot, sorry i've don't see it before.
I have try with Snes9x 2005 Plus v1.36 and the game work fine :)

@robertvb83
I got it fix .
and sure here u go -

<system> <name>sufami</name> <fullname>Nintendo Sufami Turbo</fullname> <path>/media/usb0/roms/sufami</path> <extension>.7z .bin .smc .sfc .fig .swc .mgd .zip .7Z .BIN .SMC .SFC .FIG .SWC .MGD .ZIP</extension> <command>/opt/retropie/supplementary/runcommand/runcommand.sh 0 _SYS_ snes %ROM%</command> <platform>sufami</platform> <theme>sufami</theme> </system>

not its snes , just look at the command . u can switch and build a theme

Just a heads up to anyone hoping to use this hack when you get round to patching it use the XKAS 0.6 from smwcentral linked in the patches readme and not the one from romhacking was having issues with my initial patch having garbled graphics due to opcode erros turns out the smwcentral one is an unnofficial fixed version which corrects this

thought id give folks a heads up as this is a fantastic hack

Answered the question myself by just running part one. It seems to work, but man satellaview games are odd.