hello I am from Germany, thank you for this great emulator!
I have problems with: contra 3 snes (usa): If I LT and RT simultaneously push! it close all EDGE Tabs/windows
Castlevania 4 snes (eu): the speed is too high, please fix. I do not know if all PAL games are affected.
and the key assignment is different for German or PAL players.
Sry for My Google english :P