Hi I just looked at you site – here are my thoughts
1) The image at the top is wayyyyy to big 460*60 or a little bigger is big enough – do you want the people to see your logo or the casinos, click the casinos and you make money?
2) I like the fact that the print is nice and big and clean
3)I like the background colour – fresh and minty
4)Instead of “HOME” use your keyword phrase to link to you home page and every other page – instead of home use you keyword phrase