Due to the lack of Elite Beat Agents, Mega Man ZX firmly pushes Castlevania out of the way as my most anticipated game.

Mega Man ZX is actually quite similar to Castlevania this time around, which just adds to the awesomeness.

This is an amazing couple of months for the DS, and I will probably be spending a lot of money getting most of these games.

Edit:
Xenosaga is NOT coming out in English any time soon, if ever. There would have at least been some hint of the game coming if they were really thinking of doing it, however there has been none.

And if none of those games intrigue you, you either don't know enough about any of them or you just have a cold lonely heart.