Great idea, was definitely having fun, but it was very difficult. Two things that got in my way were that sometimes I thought I had picked something up but it was still on the ground. And by the time I realized, it was too late and my beard had overgrown the area and I wasted too many moves. The other thing is that tapping a move direction moves you further than you might want to go. There were times I needed to go just the tiniest bit forward to follow alongside my beard trail, but I died because I couldn't go a tiny bit forward. I would have kept playing until I won if it wasn't for those issues because I really liked it.