Great gamplay! loved that chaos that was made by all those ruined walls. Few times I was lunched behind walls, and luck of saves in game is bad with it. Good take on physics, not very demanding on PC yet it works pretty good, sadly almost no sound in there, graphic is more like a place holder (bit climatic as walls reminds those levels from Portal or Cube, yet still placeholder) and that music is definitely not a great suit for the theme :P