Really had nice time at the Wilderness indoor waterparks. Like the slip resistant floors. Lots of different slides and attractions that kept the range of kids with us very happy (ages 5-11). Liked having the skywalk access from the Glacier Canyon Lodge where we were staying....especially with subzero temps outside. We had a lot of fun with the play area with the foam balls, as well as the arcade. My only complaint was that the Wild West waterpark was only open during one of the three days we were there.