Those levels are very nice, and I don't think it's a problem to walk through just as long as blocking objects like rocks and mushrooms are kept out of the way.
With levels like these it makes it easier for newbies to get away from pkers. A pker can chase ya and then you can easily jump behind a cliff or tree and slash at them or stop and go in the other direction while they try to predict what direction you're going in. You can easily lose them to give you enough time to warp away also.
Very nice tutorial. I hope to see one done on inside levels.
