Well this is interesting, just got this story off of GoNintendo
http://gonintendo.com/?p=47669
Characters confirmed thus far - Dracula, Simon, Alucard, Shanoa, and Maria Renard.
Classic subweapons - holy water, magic spells, dagger, boomerang
Subweapon use still depends on hearts
Remixed classic Castlevania tunes
Set traps, destroyable environments, enemy monsters interfere with battle
Nunchuck controls character movement, Wiimote used for motion attacks
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Well... this is quite... unexpected. What do you guys think of this interesting tidbit of news?