Its an ok theme. Thats a busy niche you are in, whats your USP and why isn't it broadcast loudly on every page? Gotta stand out !
You are one of the few who has really put some content and then asked for the reviews. Your template is also good and some unusual cool styles. I think there is little too much ads, i'd remove the ad from the header, reduce the height of the RSS feed box . Good luck.
The column on the left with you main content should be bigger and the column on the right with your ads should be smaller.
^^^^ rightly said, content is good but please try to get yourself a unique theme designed, if you want to stand apart from other