Battle vs. Gym Leader

Battle vs. Gym Leader a song by Nestalgica on BeMusic

Pokémon Red/Green/Blue Opening by Nestalgica,
Battle vs. Wild Pokémon by Nestalgica,
Pokémon Center by Nestalgica,
Viridian Forest by Nestalgica,
Battle vs. Trainer by Nestalgica,
Pokémon Gym by Nestalgica,
Battle vs. Gym Leader by Nestalgica,
Lavender Town by Nestalgica,
Team Rocket Hideout by Nestalgica,
Silph Co. by Nestalgica,
Last Battle vs. Rival by Nestalgica,
Pokémon Red/Green/Blue/Yellow Ending Theme by Nestalgica,