||Recently, we have a good chance to watch three-dimensional movies at home or movie theater. However, there are various form of stereogram or display style, and these are not unified officially yet. In addition, there is no standardization for evaluating objective video quality of three-dimensional movies. For constructing a better viewing environment, a suitable viewing condition about the presence and the depth of the stereoscopic vision should be known. In this paper, for finding out the better viewing conditions, we experimented video quality evaluation of three-dimensional CG movies with active shutter glasses. Also, the comparison of video quality between 3D CG video and 2D CG video, 3D natural video, and 3D CG video including difference of left or right encoding bit rate, are also considered.