I'm planning to buy a Wii U and the LOZ Wind Waker bundle edition seems like a nice deal, but as far as I know the bundle does not come with a physical copy of the game, so you have to download it along with some Wii U firmware updates. Since I live abroad and the internet in my country is pretty bad, downloading could take ages or get cancel due to service downtime.
So the question is: How much does the Wii U have to download, in gigabytes, including the game, updates and other in order to play Wind Waker?