>>> I have Flash 2 Advance Linker with 256M Flash Card and I can write
>>> GBA roms without any problems; but if I write GB or GBColor roms
>>> they don't work, don't run anyway.
>> I suggest you go google for a program called "Goomba". This is a GB
>> emulator which will take a collection of GB roms and spit out a .gba
>> rom which you can then write to the flash cart. When you play, you
>> can choose which GB game you want. Beware that not all GB games will
>> work with it though.
> colors are only black and white...
> maybe someone know GBColor emulator for GBAdvance?
Unfortunately, I don't believe such a beast exists - and with the advent of
the bloody awful DS, most homepbrew developers will concentrate their
efforts on that. I'd not count on any GBA based GBC emulators coming along
now.
D.