Sexcellence - New Site

I recently launched a new site: http://www.sexcellence.com/ and I am seeing a higher than usual bounce rate from organic visits. More or less, it's just an index of all things porn - stars (bios, galleries, videos, etc.), sites, dvd/bluray, sex toys, etc. As time goes on we'll most likely add review content. It's still lacking in substantial content but that's something we are working on. However, the bounce rate is 30% higher than I have seen before with similar sites.

Anyone have any thoughts why? Constructive criticism is welcome. Also, I am looking for link trades so if you have an index/tgp/etc. and want to trade (direct or ABC) hit me up at webmaster [at] nikkisreviews [dot] com. If you have a review site, I can add it to the "Porn Reviews" section with a screen shot/blurb. Right now I just have one of mine up there but will be adding the big guys soon.

Thanks in advance for any feedback.