http://www.youtube.com/watch?v=7xFTtM8IgEY

!!!!!!!!!!!!!!!!!!!!!!!

Hm... I wonder if that's being developed in house by Nintendo, or another company like Retro Studios or Good-Feel (the latter is making Yarn Yoshi.) I'm buying it regardless. Looks like all we have is the initial trailer at the moment. So, my personal speculation: The game will be awesome, and there will be either more skiing or a different mini-game that frustrates the hell out of me.