My (sorta) New Website

I designed my website for my portfolio with the look of Flash but utlizing HTML. I have been getting a good response (i.e. page visits) but I have noticed the pages viewed per visit are rather small. Considering this is a portfolio site the more pages visited the better, I would think? So ignoring content likes, dislikes what I am asking is have I created a site that is too difficult to navigate? Are all the buttons easy to understand, use etc..... Any advice, critiques or comments are welcome(constructive please!) Thanks. Here is my site: http://www.markhonschke.com