Total War Eras in CD?

Hi,

I want to buy TW Eras, but i just wondering about if there are in DVD or CD?

Total War Eras are made up of 5 DVD discs

I am needing a DVD reader:furious3:

But it's worth it. You get: Art from all the games, A poster, all the games fully patched up to the highest they can be patched up to, a disc on the making of the games.

With the growing size of already enormous games, DVDs are the only feasible option. If you plan to continue gaming, You NEED a DVD drive.

Hey I got eras too, I am afraid they are DVDs except for the musical score CD.
Good buy, although I already have Medieval and Rome.