Full screen flash!

Hi, please visit http://www.angelsandairwaves.com/
and then click the link that says “Enter Site”.

As you can see its full screen, how do they do this?
I have created a similar flash movie and used the same code they have, such as 100% by 100% and set the scale to noscale as they have. Yet theirs is still full screen.

I checked out the first source file of SWF its 920x570
and i dont know about the other ones.

Is anyone able to find out what size the main flash movie is that is shown when clicking ENTER SITE and how its able to fill the screen without it being cutoff when using noscale.

THANKS LOADS OF READING!!!