[NeoGeoCD starting from Launchbox using FB Alpha Core from Retroarch!]

yes i have, i als have try the fb alpha core but they wont star from launchbox, only from retroarch itself!

[NeoGeoCD starting from Launchbox using FB Alpha Core from Retroarch!]

Hey Guys, my english is not so good but i try to tell you my problem. I use Retroarch FB Alpha Core for my NeoGeoCD Roms, starting it from Retroarch is no problem, i load the core, then load neogeocd and then get to the file i want to start, it works very well. But i want to start them from Launchbox, using retroarch as the emulator. Iconfigure the Emulator with the rom path and with the command line

-L "cores\fbalpha2012_neogeo_libretro.dll"

my neogeo roms starts perfekt from launchbox, only the neogeocd files not, maybe i must to edit anothe command line but i dont know how, please help me, i am very thanksfull !!!