You answered your own question. If there are games more for the DS you wanna play, trade in for a DS. I love my DS. May I suggest picking up New Super Mario Bros., Zelda - Phantom Hourglass, Electroplankton, and the Brain Age games. And I know you are intresed in the Korg music app. You can also look forward to Ninja Gaiden (Comes out the 25th) too, it looks to be sweet.