So this Spongebob game...There's only 2 copies on eBay (UK) right now. I can see this definitely becoming rare in the future. I never see it on lists of rare Wii U
Amazon.com: Spongebob Squigglepants - uDraw - Nintendo Wii : Video Games
Amazon.com: SpongeBob Squarepants: Creature from Krusty Krab - Wii : Video Games
Spongebob on Wii U - YouTube
SPONGEBOB SQUAREPANTS: CREATURE FROM KRUSTY KRAB Wii COVER SLEEVE - NO GAME DISC | eBay
Lot: Nintendo Wii Spongebob, Minecraft, Just Dance, Donkey Kong, Wipeout | eBay