Apparently VCS will be much bigger then VC. Also there will be hurricanes. Do you think that maybe there was another island in Vice City but at the start of the game it was hit by a hurricane, so everyone evacuated to other parts of vice city. Victor Vance is a marine who must come in to help clean up this destroyed island. The island is still full of old destroyed buildings, abandoned cars, construction equipment and other marines. While in Vice Victor meets up with his brother Lance. On the radio there are reports saying the island that was hit is slowly sinking, which is why it's not in VC. For some reason Victor stops helping with the clean up and goes off to do other things with his brother. The destroyed island is the perfect place to do drug deals and that sort of thing.