Very nice design. Easy to navigate, good ad placement, etc. But one thing about the ads - I'd try and avoid any audio ads since a large amount of people visit these kinds of sites at work.
Brief story: At one of the soulless office jobs I've had, I was browsing around game sites. I had forgotten that I had my speakers on and up pretty high - needless to say, it's a bad thing to be pretending to work and have "ZOMG CONGRATULATIONS" come roaring from your desk. I closed my browser in a panic and didn't visit the site again.
But then again, a lot of morons click ads, and morons are generally attracted by sounds and shiny objects.
I don't know, just thought I'd toss that out there.