This is the first Disney HD title I've viewed, and sadly it wasn't a particularly auspicious launch. On standard-definition DVD Eight Below seemed fine, but with the higher resolution of Blu-ray, there just doesn't seem to be enough detail.
Batman Begins (Warner; Movie ••••, HD DVD Picture •••½, Sound ••••, Original Extras •••, New Extras •½). Batman Begins is the first disc I've heard with a Dolby TrueHD lossless soundtrack, and it does approach what you hear in a theater.