Heads-up VR cinema: methinks that'll go down as well as 3D glasses (something else that comes around once a decade or two). And that's before you factor in the nausea induced by the millisecond lag between the user's head moving and the picture adjusting to compensate, which is what sank it for military use in the trenches. Remember the expression "glassholes" .... ?

Nice try, Donuel, but no cookie. You'd only throw it up.