i currently installed the retail version of the game and it says it is up to date and upgraded for cataclysm on battle net, my question is does everyone have to download a small patch around 800mb to be completely ready for cata? because im not getting it... or is it just the digi orders that have to do that, meaning that all people with the retail version have to do is buy the game, enter the cd key from the disk packaging into their battle net account and they are good to go, so as long as 4.0.3 the shattering was downloaded prior.
Thanks!