For decades, augmented and virtual reality languished as tech novelties, even at tech events like CES. Devices were often clumsy, with low fidelity screens and poor software. But this year's showcase suggest that VR and AR are the future of consumer technology.

"Consumers can expect software to deliver seamless experiences that make it feel like you're in the real-world," HTC's Shen Ye promised. "There will be no discernible latency, and the hardware will be so portable that you'll be able to access these immersive experiences anywhere."