You can't.
Chat with our AI personalities
go to tools then grab mode. pick up on of the walls and press 1 (for wii) and press delete!
Hold down the down arrow then select character.
You go into build see the hammer on the bar? Click it then click 'Delete wall sections.' Voola
1 word. LAG.
You can't have a baby on sims 2 castaway for wii