I like the songs that the characters sang. My favorite songs are \x93Hi-Ho\x94 and the song sung in the mine. The songs aren't necessary. The songs make the movie more interesting. When the dwarfs were in the mine, they sang silly songs which made me laugh inside. It's nice when Snow White is singing to the animals and the squirrel sits in her lap.
I think the adults would like the songs. When Snow White and the Prince were singing at the beginning of the movie, it made the scene more romantic. Also, I think the adults would like the \x93Hi-Ho\x94 song because it's a cute song.