Interesting discussion
What drew me into the discworld universe was the same kind of witty wonder and exitement i felt when reading hitchhikers guide to galaxy - that was the colour of magic to me. I really liked experiencing how that whole fantasy universe developed from its first installment. I liked the more academical style with seemengly endless footnotes making up stuff about the universe.
But i have to admit that the later books are far more fluent and easy to read. Also character development is way more detailed and intriguing.