Command & Conquer 4 Tiberian twilight

Command and conquer is one of the best real time strategy game, the command and conquer 4 is announced to be released in 2010; some trailer have already been released in July 2009. The command and conquer 4 is considered to be an online game whether you are playing the single mission or the skirmishes, EA is thinking about the offline game mode too.
Like the previous command and conquer the player is required to construct his own base, create an army, continuously funding the base and attacking the opponents base. It is said that the game is different then the previous command and conquer.