The player controls are nice, with the dash feeling good. But as far as the platforming, I'm not sure what I'm supposed to do. I can't get to the end as the gap in the mines after the first white orb is too large. I've tried to get onto the wall that is right next to it, but the wall just does not all for that. The white orb pickup/terrain disappearance is interesting, though I'm not sure what function it serves past avoidance.