The Mad_Island.msi file you have requested: Maps Levels Missions / Mad Island - 587kb is not available. Perhaps try browsing all files for the game C&C3: Kane’s Wrath and upload any files you want to share or are missing. This is the only information we could locate:
Basically in Mad Island, you get 1 large island each with a narrow ramp joining them together. This should generate some good battles. There is plenty of tiberium for all.