I made an incredible realization about my own mind while playing God of War III. In fact, it's so strange that I'm actually having trouble believing it.
There are several mini-games in God of War III that involve flying up and down the Chain of Balance, dodging obstacles and debris.
Here is one such scene. In this scene, you use your Icarus wings to fly up the chain. Just watch long enough to get the basic idea.
Now, during this scene, I find that I must have the y movement