Battle! (Legendary Pokémon) (Beta Mix) - Pokémon Black & White

"Battle! (Legendary Pokémon) (Beta Mix) - Pokémon Black & White" is a high quality rip of the beta mix of "Battle! (Legendary Pokémon)" from Pokémon Black & White.

Joke
This is an arrangement of "The key we've lost" from  using the advertised track's instruments.

Trivia

 * The rip was originally called "Battle! Legendary Pokémon (Beta Mix) - Pokémon Black and White". On GiIvaSunner, it was briefly titled "Battle! Legendary Pokémon - Pokémon Black and White" before being renamed to "Battle! Legendary Pokémon (Beta Mix) - Pokémon Black and White".