Hi - My brother and I have been trying to recall a children's movie we used to watch. Actually, there were two. One was set in a big house and there were child actors, it wasn't animated, and it was all about Timbuktu and we remember them singing "Oh When the Saints Go Marching In" - The other starts with a group of kids sliding down a playground slide counting 1-2-3! And when they got it right, they slid into a magical land. I remember fountains and candy. That's about it. Please help!

The first movie sounds like Wee Sing in the Marvelous Musical Mansion (http://www.imdb.com/title/tt0386867/), and
Wee Sing in the Big Rock Candy Mountains (http://www.imdb.com/title/tt0386866/) for the second one.