It's not surprising to hear that Konami has more Yu-Gi-Oh! titles in the works. That's what makes this rumor believable. We're hearing that the never-ending line of games is going to continue on, this time making an appearance on the 3DS.
All we've heard thus far is that the title is called Yu-Gi-Oh! Zexal World Championship 2012: The Legendary Beginning Number. Is it just me, or do these games keep getting longer and longer names?!