Sooo, Xenoblade Chronicles X USA pre-orders...

[PAOerfulone]

I'd say Fire Emblem has surpassed Persona and Disgaea at this point.
As for Kingdom Hearts, Awakening is currently selling more than Dream Drop Distance, is closing in on Birth by Sleep, Chain of Memories, and 358/2.
Now, when comparing it to KH1 & 2, THEN it's a joke.
But as for the handheld spinoff games, not so much. In fact, Fates is expected to perform better than what Awakening is doing.

Compared to Final Fantasy... yeah, it's a joke.