I gave up on 3D after trying to watch the movie Up in 3D. With my glasses having smudges on them, and those glasses on top of them, it just wasn't a good experience to me at all. But hey, if other people want to enjoy them, they are free to. As for myself, I will pass on 3D with glasses, even movies. I am NOT seeing a movie in 3D that requires me to wear glasses.