I need some feedback about my site?

[Sharla]

I've recently started my site http://www.brainqo.com I would be really grateful if you can check the site and give me your feedback about it. Thanks a lot!

[Stacy]

sucks

[Jake]

Seems fine, I've wanted to setup a Luminosity affiliate site like that, just keep making regular additions to keep the search spiders coming around, their visit/index rates might fall in sync with your update rate.

Some reference sites:
http://puzz.com/
http://www.braincurls.com/
http://www.fitbrains.com/
http://www.braintraining101.com/
http://www.fi.edu/learn/brain/exercise.html
http://pc.ign.com/articles/926/926539p1.html

It's probably worth doing a rewrite of some 500+ word academic papers on the subject to provide more search fodder, some longer content helps ranking as well.