Cool concept here Lcl. I have a 3D TV though the final resolution image was too small to blend into two separate views for it, I was able to reduce the image size on my tv small enough to blend the two images in game editor with my eyes alone. Nice, subtle 3D effect is noticed. For a first attempt, this is really good and programming in the second camera canvas, nice coding.
3D Gaming is awesome IMO, but definitely taxing on the hardware it's running on for larger games, having to display two images at one time. PS3 had a good number of 3D games, PS4, sadly much fewer. PC has a lot of 3D games, including GTAV I hear (only for PC though).
Strong 3D can definitely bring the player INTO the world they're exploring.
Avatar 3D on PS3, very strong 3D in that game. Like you're almost there, in the game.
Silent Hill Downpour had more mild 3D, but was still a nice effect despite the lag in the frame rate on PS3.
Batman Arkham City had very mild 3D on PS3, and is said to look much better for the 3D on a PC.
I'll keep this method in mind for the future, thanks Lcl.