I think all the comments on here about how exciting and brilliant VR is are all paid shills by an industry desperately trying to create itself out of thin air.
It hurts your neck, you look silly, you have to constantly move your head and eyes around. You are disorientated. Your house could be being robbed as you sit their like a wally. You still need a control pad. Waggle sticks are cumbersome.
There is nothing practical about VR at all.
The best possible use of it as as a kind of iMax at home.
This is the only way it will sell.