I like the style a lot. I would do two things:
1) make the spacing between screens a little wider. I’ve got a 1440 px wide screen, which really isn’t that large, and I can see the arrows for the next screens. (I kept clicking on the one arrow thinking it was going to take me back to the home page…)
2) Create a hover state for your arrows. It doesn’t have to be a huge difference, but just enough to easily tell that they are really buttons.
side note: Any way to turn down the music so it’s more of barely noticeable elevator music?
My 2 pence.