Hmm...

You can just make the shape of the button by using the round edge option in the rectangle tool. And some things that i think you should have included are: Preloader, Back button, More than one style of button.

Replay?

Well you have shown how to make a good looking graphic for a button, but what you did not show was how to make a working button for flash, wich actualy would be useful.

And the music didnt replay, whats up with that? and no loading screen...

Nice

Not just buttons, nice looking buttons, thanks for the tutorial.

Pretty good

It was helpfull although a little plain then again it is just a guide good job.

Meh..

For creating a tutorial, you are very unprofessional yourself. I mean, when you push "replay" and the tutorial starts over, the song starts over too.. wich is very annoying.. and where is the loadingscreen?
But I guess it wasn't all bad, it's just not that good.