I'm all about the DS these days. I can't get enough of the system.
That's awesome to hear. I've been saving money for a couple of months now to get one, and I've almost got enough. I'm especially looking forward to Animal Crossing DS, the New Super Mario Bros, Metroid Prime Hunters, Harvest Moon DS, Advance Wars DS and Mario and Luigi 2.
And back on topic:
Skies of Arcadia: Legends
Legend of Zelda: The Wind Waker
NGC: MegamanX Command Mission (sort of it's fallen under my one year rule for RPG's aka after getting approximatly two chapters from the end I loose all interest in playing the RPG until a year later when I randomly pick it up and finish it)
NDS: Mario 64 DS (analog stick emulation is great and the mini games are suprisingly addicting I ussualy avoid mini games but some of these are great fun),
Kirby's Canvas Curse (truly a great game it's weird the way the drawing function works but I'm addicted and now obsess about drawing weird lines the way I used to obsess about odd tetris derivative games o_o however the linear design makes it feel more like a platformer)
I've discovered myself playing handhelds more don't know why hope to buy more for a console soon. Oh and
PC: Roller Coaster Tycoon 3 (I keep playing it giving up then coming back to it there are just certain changes that irk me but it's still fun)