Also for some reasons it doesn't seems to work well with xLIB real(1,2,3 commands, not to mention it requires you to rename all your Recallpic 1,2,3 to Recallpic A,B,C or something like that, so it's a PITA to convert some BASIC games to it. I tried with Mana Force, Illusiat 8 and Metroid II so far. Mana Force never went further than the menu, Illusiat 8 never ran and gave me an ERR:INVALID error