Kingdom Hearts II Spanish Dub

I remember seeing Spanish dubs of the game that looks and sounds legit/official and I also remember seeing Spanish text on my cousin's game (NA ver.) a few years back but never really got much into it because I couldn't read a thing (at the time) and I didn't hear the voices so I've been wondering if I can play the game (NA Ver.) with the Spanish Dub or is it in some other version of the game?
[video=youtube;KMT8dhxU2Tw]http://www.youtube.com/watch?v=KMT8dhxU2Tw[/video]
If I cant then darn. I've been watching the Spanish dub of Death Note for a while till I didn't had the time for it anymore. Anyway if you have played the game with the Spanish Dub what is it like?

 

I believe there's a PAL version with Spanish voices.