I ended picking up:
Etrian Oddessey
Pokemon: Diamond
Pokemon: Pearl (Thinking about giving one of these to Matt as a birthday present. It's actually Joyce's birthday, but when it was his the present I gave him ended up being more for her. I figure that a switcharoo would only be fair.)
Lunar Knights
Trauma Center: Under the Knife
Animal Crossing: Wild World
After tax and shipping it cost me $145.15 or $24.20 per game. That's about as low as prices get for DS games, which don't seem to go on sale as often as their playstation, xbox, or wii counterparts. If I decide to head to a brick and mortar store tommorrow, I can always cancel the online order and save myself the cost of shipping to boot.