Very addicting for a flash game.
I've spent an hour on this and I still can't beat the third part of "Winterland." But that's a good thing. I'm the type of guy who quits watching flash videos 10 seconds in because I can tell it's terrible. This is very good. Very! I also like how you can save, although whenever I save on 2-3, I always start on 2-2. A bug maybe?