PLEASE, I wanna get some more, like the older ones that might sell for cheap on ebay

I recently got Hotel Dusk and I LOVE it. The story's so good and I wanna keep playing. I also recently got Trace Memory and Professor Layton, but they haven't arrived yet.

but yeah, if anyone knows any good games for me to get, lemme know!

So far I have:
Pokemon: Diamond, Platinim, Mysery Dungeon Blue rescue team, explorers of darkness, explorers of time
Hotel Dusk
Trace Memory
Professor Layton (curious village)
Final Fantasy Echoes of time
Harvest Moon DS
Touch Detective (1 and 2 1/2) (love those games too)
Zelda Phantom Hourglass
Animal Crossing
Final Fantasy Tactics Advance 2 (I also have the first one for GBA)
Polarium (xD I hardly ever look at it though)
Brain Age

and I borrow my dad's Big Brain Academy, Children of Mana, and Brain Age 2
and I borrow my sister's Drawn to Life



so if you know any other good DS games lemme know! I need stuff to do when im not doing school work xD and Im almost done with Hotel Dusk