The Sony PUD-J5A head mounted display is a Playstation 2 gadget for getting that all immersive feel in your gaming. Pop it on to the noggin, slot in your favourite game and throw up as you try and orient yourself to the weird world of virtual reality glasses.
OK so I’m being a bit unfair, but still, if you have $500.00 to spend I would suggest a new digital camera might be more long term fun.