As we previously reported, The Sims Bustin' Out GameCube version will support connectivity with The Sims Bustin' Out Game Boy Advance version. Today we got out hands on the first details!

When connected, Game Boy Advance players will unlock a special hidden level for the Game Boy Advance and Nintendo GameCube players will unlock a hidden game cabinet that will give their Sims access to mini-games that they can play on their Game Boy Advance to earn extra Simoleons. Players will also be able to download and play their Nintendo GameCube Sim in the Game Boy Advance world and obtain Simoleons, motives, and skills to bring back with them to the Nintendo GameCube version, enabling players to take their Nintendo GameCube Sim with them anywhere.

That sounds to one wicked feature to me! We will have more as it breaks.