[GBA Remix] Battle! Vs. Wally - Pokémon Omega Ruby & Alpha Sapphire

To celebrate the 10th anniversary of Pokémon Omega Ruby & Alpha Sapphire, I recreated Wally's battle theme to be as if it were in the original Pokémon Ruby & Sapphire, with some added bonuses :)

Artwork and original music compositions are by Game Freak
Arranged by Fireglow