Is the 3d in games tailored for each specific game? To me the 3d seems like its as simple to implement as someone putting a filter over a video or their video cam. Are they able to program what the 3d looks like?
My logic is if they want better 3d in the game then they would have to warp what the 2d game looks like. To the point where it looks really bad in 2d. Might mean 3d only games is a possibility. Either the 2d or 3d has to warp shape in order for the 3d to happen. Why I hear of people saying its easier to play Super Mario 3d Land in 3d. Just my thoughts.