Originally Posted by First result on a Google search (Emphasis not in original)
Although the application makes no reference to the Wii, or to a games console, Nintendo’s inclusion has been enough to spark speculation that holographic storage is being considered as a way to bring greater storage capacity to the console.
However, it’s also worth noting that holographic storage is still extremely expensive, in its current forms, and building it into the Wii will definitely push the console’s cost well beyond £180 (€230/$355).