-Customize cars or motorbikes. -Customize characters. -Go inside of most buildings. -Buy houses for safehouses and customize them. -Invest in jet businesses and other ones. -Fly planes, jets, etc. -Swim underwater with sharks (scuba-diving). -Drive a submarine underwater. -Do illegal things. -Own pets. -Customize bike helmets. -Customize weapons. -Customize jewelry. -Customize clothes.
You can do a lot of things. The game will also be very realistic to real life. The whole thing is going to consist a city-side and country-side. The map is going to be huge. More bigger than any other video-game's map. It's going to be awesome. The only thing I'm worried about is a certain catch. There always has to be some sort of catch in order to ruin our moods.