Hell, I'm willing to give you a critique without even seeing it.
You aren't using enough text.
Your posts are so long that they don't hold the surfer's interest.
You've chosen some very poor ad placement.
You are under-marketing your sponsors.
You are over-marketing your sponsors.
Use more pics within your entires.
Don't use so many pics in your entries.
Pay more attention to SEO.
You are in danger of being over-optimized.
Your domain name isn't the best choice.
I really like the domain you chose for this blog.