Ok... this one would have to be my favourite! U've taken a simple idea such as boxes and transformed them into a piece of art! DAMN I WANT YOUR TALENT!
I just love this constant theme u've held onto during this interface, not to mention the scrolling clouds at the beginning - it looks great!
I'm going to have to keep coming back here to see more of your stuff!
And good luck with this job man... but just because u get it doesn't mean u can't show off your work! I can't wait to see some of the stuff u do in the future!