au fai tpour le nombre de roms , il y avait un fichier dans ps2mame
" Instructions:

lace zipped roms in rom dir
lace gamelist in root dir with the exact name (make sure it doesn't excede 30 roms)
:Sample game list is included

2002 LyonHrt (www.ps2-emulation.com)"
alors le gar s seplante?