I purchased the 3 DVD set of Myst Masterpiece, Riven and Myst 3 Exile this Friday and just spent the most enjoyable weekend replaying Riven. I played it on XP and had no glitches at all. The places where I would have originally had to switch CD's came up as a error message but clicking OK on them closed them and advanced the game without any problems.
The sounds, images, music and everything else about the game seems much improved in the DVD version.
As for the game itself, it held up very well and, to my thinking, is still one of the best top 5 PC games ever produced. If you have the ability to play these classic games in their DVD versions, I highly recommend them.
Live by the Golden Rule at all times.