I'm not sure how it works myself... All I know is that it shows you different places and whatnot and it feels like you're in another place, not stuck in this world. That's why my friend would insist using it for climbing mountains...

[ It keeps reminding him of the initial training he's had to gain his ability to use the Breath of Thunder, although he'd rather not think about it. Too much pain and being sore from avoiding all the traps... ]

I heard the game is fun, so I wanted to try it.