If you want to play Gameboy Advance games, then buy a real Gameboy Advance.Ī number of hardware devices exist for backing up original Gameboy Advance titles for use on Boycott Advance. Having said that, Boycott Advance is not a substitute for the real hardware. High quality sound emulation is supported, with many games sounding as good, if not better, than they do on the real hardware. Boycott Advance can run the majority of existing Gameboy Advance software to some degree.