Just got back from there. Here are a list of my Must Dos and other advice
Winonas for breakfast or lunch
Ragnars Sleigh Ride Dinner
Slopeside grill for beers and snow tubing carnage
You absolutely positively must get to the Streawberry PArk Hot Springs, just don't drive yourself unless you have a really good 4wd. If you get stuck its big bucks to get pulled out.
Get your lift tickets at www.meticket.com,
you'll save yourself a good couple of bucks.