Please...
Reading black on red background is a real pain for eyes.
Try next time to make the text a little larger and change the background. You will need to put a preloader to your own tutorial, because when I clicked on the X, nothing appeared (besides the text explaining me that I should work).
Not everybody has a good internet connection. This is why preloaders are good.
But I need to say that posting tutorials when you're beginning to learn flash IS A GOOD IDEA! Nothing helps better to learn than learn to others!
Good luck and try again!!