This place was really great, especially with kids. It is a recently renovated country school house, and you stay in the old classrooms. We stayed in the "preschool room" and it was just huge. Think about saying in your kid's classroom with all the desks removed. After several days of staying in small hotel rooms, this place seemed like a palace to let our 3 kids under 8 run around. The common areas are stocked with all sorts of fun stuff for kids - toys, games, legos. There is a PS2 video game player in each room, a Nintendo Wii in the common area, and all sorts of cool outdoor games and toys just outside. Then there are 4 trampolines, a small bouncy house, little carts and bikes, goats to feed, a playground, on and on. So if you are looking for a great place to stay out a bit out in the country (~15 minutes from Billund town), especially during a visit to Lego House and Legoland - this place is a great place.
Also, the owner/proprietor is very nice, speaks great English, and obviously wants to help families have a great stay.