According to this pamphlet I got, pilot rings resort and zelda are scheduled for a spring release, mgs, kid icarus, love plus (olol) and starfox64 are scheduled for a 2011 release and resi revelations, resi the mercenaries, kingdom hearts, phoenix wright vs professor layton (?!
), time travellers (some game by level 5?), paper mario, animal crossing and mario kart are tba.
super monkey ball comes out on the 3rd of March so if that's not crap *may* get a 3DS with that lol (loved smb 2).
Of course all of these dates are for Japan though.
The idea of playing street fighter 4 for example on the train in Tokyo and suddenly it coming up with "A new warrior has entered the ring!" or whatever like it does in the arcade seems awesome lol, but I'm not so sure I like fighting games that much so may pass on that one