FFIII was awesome, I haven't picked up FFIV yet but I expect it to be awesome as well. Also if you like the FF theme there is also FF Tactics A2 (FF Tactics Advance was awesome so I hope this one is too) and FF CC (although I don't epeect this one to be as well.) And also FF XII Revenant Wings which is suprisingly fun too. GOD DANG there are a lot of Final Fantasys on the DS.
Anyways there are also a lot of other good games I just really like FF on a handheld :)
You got Pokemon Diamond and/or Pearl on the list I assume, or you could wait a little while for Platinum.
Mario Kart DS is awesome. Enough said there.
What else are you looking for?
Currently dreaming of: DKC4 or Sonic the Hedgehog 4 (classic 2D platformers) for WiiWare, Smash Bros. for DSi, New Super Mario World for DSi, a Wii remake or true sequel of Final Fantasy Tactics.
One down, hopefully more awesomeness to come.
