Classic arcade script with only a minor amount of custom touches. the logo itself isn't bad, but doesn't stand out due to the same color composition as the backdrop.
The rest of the page is as expected from a well tested and often used script.
I'd suggest to work with the background/logo and header some more as these are pretty much the only elements that you can alter without influencing the script that has stood the test of time.
Start working with different colors and see what compliments one another and find the elements that make your site unique, while demonstrating the dynamic of arcade gaming. Not an easy task, but certainly doable.
IB