Megaman Battle Network 6 - Cybeast Falzar ROM Download for Gameboy Advance (GBA). Megaman Battle Network 6 - Cybeast Falzar game is available to play online and download only on Roms Games. Megaman Battle Network 6 - Cybeast Falzar ROM for Gameboy Advance download requires an emulator to play the game offline. This Game is English (USA) Version and is the highest quality available.