While we're going to have to wait a bit before we can sink our teeth (hur!) into Castlevania: The Adventure Rebirth on WiiWare, it's already out in Japan, and 1UP have the first look at it.

You can have a quick look at the first and second levels here and here. It's staying pretty close to its roots, you're whipping stuff, you're grabbing hearts and that classic theme is in there, but it looks like there are several different paths you can take through a level too - that'll definitely add to the length of the game for multiple playthroughs.

Hopefully it's coming to the West sooner than later.