I have been seeing a lot of 3D glasses show up, and many of them are the electric kind.
These are what my Source is calling Rad Racer 3D glasses. They are nothing more than the usual red and blue analog, really.
However, for games like 3D Worldrunner, one of the the first 3D games on the NES. That game was a raillgun shooter back in the day, and its creators went on to do the Final Fantasy series. Nice.
The current bid on these glasses is $49.95. That seems a little high for a simple pair of 3D glasses. However, Vizio has two active-shutter glasses for $199.99 and then there’s the ones from RealD.