See Resources below for a quiz about the story episode. Learn the song ‘Sonic battle’ - about the battle between the rebels and soldiers loyal to King Duncan. Once you have learnt the song ...

Marine was a secondary character in Sonic Rush ... His main appearance was in Sonic Battle as a playable and customizable character. In this game, Emerl becomes good friends with the heroes ...

where they continued to experiment with sonic weapons in the pursuit of creating more noise to use against both their enemies and on themselves. Now, Noise Marines seek out the din of battle ...