Teen fashion in Japan

What is the typical clothing fashion for Japanese teens? I will be in Tokyo for a month and I don't want to stick out like a sore thumb. (apart from being foreign)

I will also be doing some clothes shopping while I'm there, what are some stores that offer nice clothing around the Tokyo Dome area?

- also, I'm just tired of the skater look and want to change my appearance to something more... mature

You are a guy, I assume by the name Toddkun.

Anyhow, most Japanese guys dress quite similar to guys from other countries. A nice t-shirt and some jeans. They do tend to accessorize more, with watches, bags, hats etc.

Also, having a nice hair style is also fashionable for men.

If you are interested in other men's styles you could look into gyaru-o, ora ora kei, host kei etc

check http://www.fruits-mg.com/xnew/e/index.html
click on English then on Tune