Yes, too many ads of course, but the header that shows the date/time of the post could be made easier to read. It's just a lot of black... Also, perhaps it'd be better to split that long long post into multiple or have a "Read More..." link? That way you'd have less ads but people would view two pages. I'm surprised that many ads show up frankly... Adsense always limits mine and leave whitespace.
Frankly... I don't know how other people see it but to me it's a little bit straining in my eyes to read the article post because of the words contrast on black is low. On the adsense ads, it would be better if you put only one 336x280 ads rather than 2 with one on top of the other. Others are ok. Good luck.