I have had the good fortune to see this title on the National Geographic Channel prior to it's DVD release, and it is truly amazing, the visuals are fantastic and the naration superb. Although I have a 42" plasma TV the program was displayed in glorious low def, despite this it looked fabulous. The content will appeal to all levels, from interested onlooker to the more serious amateur and will almost certainly hook the former into a deeper level of interest in the subject. The naration was a little short on the heavy science, instead relying on the adventure, as the title suggests, but this worked equaly well for myself, having a relatively in depth knowledge of astronomy and cosmology, and other members of my family whom have virtualy none.
Highly recomended; this may well be the title that finally convinces me to get a Blu-Ray player!