Whats so farfetch'd about it?
Sega isn't 1st party, its 3rd party.
I didn't think the PS2/PSP game Disgaea would be on DS, yet here it is...
I sure as hell didn't expect PC's Trackmania to hit the DS.
I bet in 2006 if I told you Guitar Hero would be on DS, you'd laugh (I'm still laughing)...