I loved this! It's such a simple concept but really well executed. I love the fact that the good stuff glows or sparkles to show what you should go over, the snowball has great art to give it movement and I really like the added feature of the subtle icon in the snowball to show which direction you are heading. The only thing I can think that would have improved it, is that on my first playthrough the spikes and red balls are obviously bad, but the slight bump I thought was like a lump of snow that was good so I died rolling over these haha! Other than that really minor thing though, it's a really well executed game and looks great!