What no mention of either Castlevania games!! Tsk, tsk, tsk!! I congratulate ya on joining the ever growing DS legion of fans! It is definately the better of the three portable systems out there! The games are fantastic, and the touch screen is not as gimmicky as I thought as well.
Games in my libary
Castlevania Dawn of Sorrow
New Super Mario Bros
Brain Age (21)
Castlevania Portrait of Ruin
I highly recommend either of the Castlevania games, very fun and in depth game that will keep you entertained for hours.
If you can find it Trauma Center is one hell of a game for the DS, and makes excellent use of the touch screen! The graphics are pretty good, and the storyline keeps you quite entertained between surgeries!! If you can't find it, just wait for the new one.
I would not suggest Cooking Mama, not as fun as I thought it would be! Had they been real recipes that you could learn step by step, then perhaps, but it's just simple repetitive tasks to complete the recipes!