Hi. Can I buy and download the Guardian Edition on Xbox One too? There is no preorder available online for Xbox and I don't want discs.
Nope. It's just a Playstation thing from what I understand. Xbox doesn't support digital preorders for games right now (hopefully someday... it is dumb that this isn't a feature yet when the PS has it and it is wonderful there). In addition, the digital version promises exclusive missions which the Ghost edition does not have listed, which is why I believe to mean they are talking about the regular playstation exclusive missions. But that second part is just a guess.
I can only find the Guardian Edition for the PSN. Xbox 360 and One can only pre-order the standard edition at the moment it seems. I sincerely hope that Xbox gamers don't get hooped on this!