I was looking for an adventure based on fairtales for a different system, but I found this. And I loved it.
It got me interested in the Dungeon Crawl Classics system, and after I'd got the quickstart rules, I gave this a go with some friends. We had a great afternoon playing it. Nearly had a TPK, and for some reason the players thought that some of the monsters were 'cute'.
It has a great set-up for turning 0-level peasants into novice adventurers, with enough challenge to make it risky, but not so much that nobody will survive. It works well as a one-off, but we are planning to follow the campaign - if it all gets published.