An Unwavering Heart (Winter) - Pokémon Black & White

"An Unwavering Heart (Winter) - Pokémon Black & White" is a high quality rip of the Winter theme of "An Unwavering Heart" from Pokémon Black & White.

Jokes
The jokes relate to winter and/or Christmas.

At the beginning, the melody changes to "Winter Wonderland" by Felix Bernard. At 0:04, we begin to hear sleigh bells. At 0:21, the melody changes to "A Holly Jolly Christmas" by Johnny Marks. At 0:33, "Jingle Bells" by James Lord Pierpont can be heard. At 0:43, the melody changes to the English Christmas carol, The Twelve Days of Christmas.