oh my fault, but there is a 15 second thing at the beginning.
take a look at apple's website
notice how they used a dark background too but they made all the fonts white so that the writing stand out?
try that contrasting on your site (you have dark blue fonts on top of black background which makes everything hard to read).
try "lighten" some other areas to so that it would be less gloomy - as the others have said on this board. follow apple.com's format.