Can virtual reality make a comeback?

Unlike previous years at the E3 video games expo, a lot of the excitement has not been based on the gaming machines but rather on what we will be watching them on.

Not massive screens but something more immersive.

Marc Cieslak takes a look at the re-emergence of virtual reality.

Watch more clips on the Click website. If you are in the UK you can watch the whole programme on BBC iPlayer.