I went there for the first time back in '09. Let me tell you it was an otaku version of "shop till you drop". There was anime, manga, cosplay, uncle yo, video games, japanese bento boxes, etc. You could find pretty much anything!
Personally I think that some of the panels could have been better...

wth is wrong with you there is a thread for conventions about an inch away jesus christ.

I disagree with the lack of punctuation, but the sentiment is commendable.