Terrible and hard to understand
I looked at this flash out of curiosity.
Pros-
It gives you the script...
Cons-
Gives a vague description on buttons and movieclips which should be explained further.
Doesn't explain the scipt, give your audience a step by step guide on how each script works, variables, if, clip events, etc.
Also don't call it a flash tutorial for beginners as it doesn't explain the basics of the TIMELINE, which of course is an important feature of flash.
Explain things such as stop(); and play(); and other such timeline controls.
Sorry to say this but this tutorial pales in comparison to the other tutorials out there.