Yeah, it will take time. 2016 only the early adopters will buy it.
In the video they compare it to smartphones, "which were suddenly everywhere over night"... That also at least 2 - 3 years.
The first generation of VR tech will be mostly experimental and the PS4 will set hardware limitations. VR will get probably a big push with the PS5 + PSVR2 and XBox Two + "Xbox VR" (more affordable, smaller and lighter goggles, wireless...) in 2019/2020.









