Ok...I'm confused...Kojima Productions say they meant the single-layer?

[Lone_Canis_Lupus]

ssj12 said:
MGS4 = duel-layered Blu-ray, MGO = single layer

 Read in the article later on. I'm saying I thought they wanted MGS4 to be on the double-layers Blu-ray disc since the beginning...but they are saying that they planned on using a single-layer disc at first.