Ok, another cartoon movie (that I seem to be the only one who can remember it) that I saw as a child and the only part of it that I can remember is that it started with a mama penguin sitting on two eggs. Then there were two little (or young) penguins. A boy and a girl. She was a little off color than he was (I think she might have been white and purple). It's not much to work with but... I loved it. I even asked my mother and she just looks at me like I'm making it up.