Level-5 will release Inazuma Eleven Go Galaxy: Super Nova and Inazuma Eleven Go Galaxy: Big Bang on December 5. In both games Matsukaze Tenma (aka Arion Sherwind if you’re watching the dub) will become the Earth Eleven in this game. Tenma has to lead the Reborn Inazuma Eleven team in an intergalactic soccer tournament, the Grand Celesta Galaxy, or the Earth will be destroyed.
As usual, there will be two versions of Inazuma Eleven. What’s different? The team you fight, special moves, the characters you can recruit, and the theme song.
Inazuma Eleven Go Galaxy: Big Bang has Sachez as a rival and "BigBang!" by the T-Pistonz+KMC as the theme song.
Inazuma Eleven Go Galaxy: Super Nova has Acrous as the enemy and "Super Nova!" by the same group as the theme song.
These are some of the different characters you can recruit in the two games.
Nintendo of Europe has been localizing the Inazuma Eleven games in Europe and Inazuma Eleven 3: Bomb Blast /Lightning Bolt came out this past September.