As for the statement that its dead in the water in 2 years... i honestly think it is the future of gaming and in 10 years EVERYTHING, including games and movies with be played/watched in 3D only.
That would be horrible.
(And, honestly, given that there's a good number of people who have physiological problems with 3D - eye strain, headaches, etc - I can't imagine them just writing off a good portion of their audience. "Sorry, you don't get to enjoy media anymore. Have fun!")
I've seen three movies in 3D - Avatar, Alice in Wonderland, and Toy Story 3. Didn't really do much for Avatar and TS3, and it screwed up Alice - all those nice pure rich colors that they designed into the movie, dimmed/washed out by wearing sunglasses indoors. (Let's not even mention the excessive surcharge.) So I've sworn off 3D movies.
And then there's the part where I just don't enjoy wearing 3D glasses over my regular glasses, it svcks. (And no, I'm not getting contacts - even if I could deal with sticking my fingers in my eyes at regular intervals

, my vision in my right eye is probably too screwed up to work with them... somewhere on the order of 20/300.)