The others were just uploaded too.

This was one of my favorite episodes because of all that learning, even though it wasn't as funny as many of the others. Actually, most of the derpy-looking things you did in this video can be explained by the game's collision detection not matching the visuals perfectly. Most people who have played this game a lot have a good idea, or just know, possibly subconsciously, the invisible collision detection zones. Also, the Lock-on lets you shoot where the target is, but when Keese move laterally, they leave where they are before you can hit them at range (you'd have to shoot where they're going to be, like near the end of Space Invaders).
By the way, don't forget the Compass' arrows on your Map, even though for the most part, you were more attentive and good at navigating in this episode (like not getting turned around in the blade room and coping with the bad camera angles outside the Ice Cavern well).

half way through you go through water and your shirt fails to make you breath

You are awesome for trying to always make great smiles and try to be on time