Waste of space
Don't get me wrong, it's a really well made introduction, but there is one major problem with the piece - the file size.
If you have an intro that is 4meg in size and a limit of 10 meg, you've used up 40% of the file in just the first few seconds, introducing your "studios", which might not be the best policy. It also sets the bar ridiculously high, when it comes to the standard required from your animation, to follow it up.
With the way that the file is compressed on Newgrounds, it takes away the quality, both of audio and video (though there are other avenues being explored, which may help with that). Making the piece shorter, less intensive with the animation and more direct would help, because you'd not distract people from what's supposed to be happening and getting them straight into the flash. Bear in mind that it'[s the first thing they see, so every time someone watches it, they see it. Some people just use a still for this end. Why not just have the "Sir Henry Studios" bit flash up on screen?
[Review Request Club]