I will +1 everyone saying that I can absolutely see this becoming a mobile game, perhaps expanded to seeing more than one block on the screen / your main dude having more than one hole. The style is a bit minimalist but I think it works quite well with these types of games.
Brilliant in its simplicity, the fact that getting it wrong does not automatically kill you but instead pushes you to the edge gives you a whole another level of play where you can allow yourself to be pushed if needed, great work there. High score is 55 >:D