Imagine you play a Nintendo Entertainment System games in 3D even without Virtual Reality Headset
This might be the coolest thing yet in Retro Gaming, an Emulator to play NES games in 3D instead of 2D sprites, and it all in your browser so that means its FREE.
Though it only runs in Firefox for now, Trần Vũ Trúc the creator of 3DNES promises that the development is on its way. because in my testing, it took a lot of Processor.
You can try it here:
http://tructv.bitbucket.org/3dnes/