Here are my friend codes for my DS games. Anybody wan't to challange me in any of these?
I'll explain my skills in each of these below.

Pokemon Diamond - 0258 9533 0678
Mario Kart DS - 395258735150
Legend of Zelda: Phantom Hourglass - 000122169552
Advance Wars: Days of Ruin - 498342745374

Pokemon Diamond-My highest levels are 61 and I have a couple 60's and a 55 (Which I will level up). Don't come out with pokemon much above that if you can.
Mario Kart DS-Hit me with your best shot. I haven't played it in a very long time but that's okay.
Legend of Zelda: Phantom Hourglass-I'm not too good, but it would still be fun to play.
Advance Wars: Days of Ruin-Once again I'm not too good buy I am alright. I have some maps I'm making that I'd like to trade and see if you can beat them.