Very atmospheric. It's also very hard. Pretty much game-over once you collide with anything, although I did enjoy modest success riding the walls. You have to slow down in places, but only just enough. It took a while to learn how to control him as at first he would be hidden behind mountains and the next thing I'd see was him skiing out in exactly the direction I did not want.
It's a lot of game, and modelling for a mini jam. T.I.L. it is a good idea to keep making, and keeping assets.