Kraz , do the freestyle gamemode I was talking about.
So , bassically it's GTA freemode.
Giant city , with guns (like MCcod) that you collect. Vehicles (horses , pigs) parked around the place. Boats in the water. Points for every kill you get. You can spend those points on *base blocks* Which you can place , although they can be broken with grenades or rocket launchers (guns that shoot explosives) These blocks contain ender chests (the most expensive) chests , furnaces , bookshelves , enchantment tables (for enchanting melee wepons).
This is just a summarised version.
Kraz agreed to code this a while age and TeamSwish briefly started building a city for it , but we kind of forgot about it.