Hey there mate

This site is fairly visually pleasing, it is a very nice and simple layout.

Although it validates it has a lot of warnings in the css, mainly a lack of background info in the coding.

Your links do not look like links until you scroll over them. This is a problem as visitors will not know what are or are not links on first inspection of the site. This in turn slows down their visiting of your site and makes it more likely for them to hit the "X".

Your body text does not have enough contrast, it is very hard to make out the text without straining.