Walkthrough:Kingdom Hearts II/DarkestShadow/Pt eight

Shadow's a great misery has befallen the world... well actually the idiot that predicted the end of the world last week was wrong (or right seeing as I'm in school...) anyway apparently he's gonna be so badly beaten that he can't leave his house... AWESOME.

Sea World, YAY!!!
Well now we have two choices on the world map, go up or go down, we're going to the bottom one as the top one is absolutely sh** (damn not allowed to swear). Head through the Gummi map and head to the world, if you've seen a certain movie then you'll recognize it. Well Shadow's to Port Royal (pronounced Ro-ya-el Royal) we go.