Stiker,
If you are going to use Flash, explore all its capabilities and use that to your advantage within your design. Thinking outside the box, so to speak. Here are a few examples of some good flash design sites (some elaborate and some simple in design), as well as a few links to flash resources sites. Hope these help spark your imagination. I would love to see what you come up with.
http://www.kigot.com/
http://www.beksinski.pl/
http://www.probe3.com/
http://www.vanhelsing.net/
http://www.coin-op-city.com/main.htm
http://www.elasticbrand.com/
http://www.burton.com/Gravis
http://www.velocityworks.com/
http://www.flashkit.com/index.shtml
http://www.w3schools.com/flash/default.asp
LexiBlue