Mine does something similar without the glasses or if I look through one lense, but looking through both lenses the 3d looks normal and straight. Studying it, it seems this is Epsons way of producing the 2d to 3d effect by using this technique in the bottom 3rd of the image to give more of a 3d effect in the foreground. The effect is noticeable in scenes of space with stars such as Starwars.
If not then mine must be faulty too. Not that fussed though as it's only 2d to 3d and it looks fine and I don't really plan on using it as it's a gimmick anyway. Normal 3d viewing is fine.
Anyone else seen this effect?