Just click on the left button under each title to view the streaming trailer. DS titles on the site are Puyo Puyo, Oshare Majou, Black Jack, Fuurai no Shiren and Chiteki Koukishin.

Those actually at the TGS2006 get a chance to join in a 4 player game of Puyo Puyo to win a Jumble You-You Ball and get a free fan.

Playing Fist of the North Star SE can also win you a pocket ashtray too :P

Of course, there are various demos that you can download to your handheld and try out too including Sega's recent Brain Age.

Related Links:
• Sega TGS2006 Trailer Site
• Sega's Brain Age: Scan Your Brain for Stress
• Black Jack: Hi no Tori Hen, Manga to Operation Adventure Game
• Sega Celebrates Puyo Puyo