Sonic The Hedgehog GenesisNow, for the first time on GBA! The original Sonic The Hedgehog that busted the speed barrier wide open on the SEGA Genesis is coming to the Game Boy Advance with exciting new features! For the first time, you'll be able to save your high scores and progress as you rocket through the seven gravity defying stages that started it all. Outrun Dr. Robotnik and his badniks in Original Mode, race through the famous loop de loops even faster with Sonic's