Maybe chaning the red lines on the top and bottom of the sign to metallic silver would look better. Unless at night they are supposed to light up... Then perhaps the red should be blue.
And it does look retro 80s-ish. Hmm... now that I've looked at it for awhile, kinda reminds me of the Star Tours sign.
STAR TOURS DAYLIGHT:
http://www.mouseinfo.com/photo/showp...cat=all&page=1
STAR TOURS NIGHTLIGHT:
http://www.mouseinfo.com/photo/showp...cat=all&page=1