In a deadlock with my new site.. Keep going or abandon project.. Help please!

Well i thought i had a really cool idea for a website, i think i do. The problem is that it is over 300kb in file size already if not more later on, and it lags intensely. So my decision is to revise it, or chuck it. Hehe, want to take a look?

So far, its all pretty much experimental as far as the site goes. The only button that works is news, and it only works once or else its glitchy. Basically for all of my other buttons the same kind of actions will occur, (stuff will come out and be used to display other stuff).

So what i ask is what i can do to make the site smoother. Or if you have a better idea than i do, please, i would be more than loving to hear it :smiley:

Critiques are welcome, (you can be as harsh as you want hehe).

Thanks again,
Martin

Oh and before i forget, here is the link:
http://mdjstudios.net/v6

(( Its a steep 462kb load. ))