Dragon's Lair HD is a re-mastered version of the same game that has appeared on nearly every digital video format available. Although the game's art style and animation sequences may seem dated to some people, they stand out as a true testament to classic animation practices. Don Bluth's signature style still looks great and manages to convey a sense of personality that many animated characters lack these days.
The transition to HD is okay, though it isn't mind-blowing. Watching the side-by-side comparison of the raw video dump and cleaned-up HD, the difference between the two is not that drastic. The only noticeable difference is that the colors are a little more defined in the HD version. Still, it is enough to make this the very best version of the game, especially when compared to other systems (which can also be viewed in the Features section).
Dragon's Lair HD's sound is limited, though the game requires such concentration that anything more would probably be too distracting.