Fantastic.
That had me rollin', Infinity.
Anyways, insightful comment on the resolution...I had not thought about that fact. The screen is smaller, yet everything is sharper AND brighter. I have an SP and love my DS, but I won't knock this unit till I've read more conclusive impressions. Craig from IGN did note that he was sold after a few minutes with it, AND found the Micro comfortable to use (its wider than an SP) with cushier buttons.
Me, I was charmed when an interviewer asked the Zelda director, Aonuma-san, if they could check out the one he was wearing around his neck. He had Minish Cap in there, which they promptly turned on...it looked very cool.