Pokemon Black (Duh) and Zelda Skyward Sword.
♦ The Fuchsia City Guru ♦
Sig Image: http://textsfromxenoblade.tumblr.com/ (SPOILERS)
On Wii: Zelda Skyward Sword, Xenoblade Chronicles, MW3 and other games like GH warriors of rock.
On DSi: Mostly pokémon games (Black & White, Soulsilver, Platinum and Pearl) don't know about on internet.(cause = fear for hackers and also not likin them)
I would like to try battling with other trainer over the world. I will think about giving my friend codes online here, if I get stimulated to do so. And yes Xenoblade is absolutely equal to rocking. Although it's starting to get a little brain damaging, like you folks would say wtf why making it so hard (with that I mean the story line which has something of a bad tv-show).