A software showcase for the upcoming Nintendo 3DS has been compiled in a new trailer for the Tokyo Game Show.
http://www.ausgamers.com/news/read/2964339
With remakes of Star Fag 64 and (hopefully) both N64 Zeldas in addition to a new Mario Kart, Street Fighter & MGS they've just about sold me.
$300US seems like a fairly steep price tag for a portable console though (and they'll probably ramp it up even higher in Australia...), but fingers crossed retailers will offer some reasonable deals at launch.