Pokémon: Pikachu's Winter Vacation (2001)

Whilst Playing, Totodile accidently shoots a snowball into the air hitting a Delibird, being Santa's Delibird all it's presents are thrown about everywhere. Its up to Pikachu & co. to get the Presents back before Christmas is ruined. When Pikachu & Co. Make a Snowmen in the Snow, Totodile makes a 'Snow'lax. After going to sleep, the 'Snow'lax comes to life and asks Pikachu & Co. to help it go back to it's group on 'Snow'laxes. When the Pichu Brothers fight, they knock out eachother and one of them slides on a skateboard out of town with Wooper chasing him. His brother and his friends have to look for him. But When the Missing Pichu ends up high above the rest, things start to go wrong. Can the Pichu Brothers be Re-united.

Synopsis from Anime News Network