I have been exploring the files of Pikmin 2, mainly the Battle Maps, and these are my notes so far:
"Pikmin 2 File Notes
Battle Field = Otegaru
War Path = Semai
Carpet Plain = Hirobiro
Angle Maze = Kakukaku
Colosseum = Ujyaujya
Rusty Gultch = Hiyahiya
Brawl Yard = Nobinobi
Tile Lands = Tile...