I had forgotten about Castlevania IV, since I only briefly browsed the SNES games once.
Regardless of who is actually putting these games out for VC, since Konami titles are now in the mix, hopefully we'll at least see some Konami PCE games for the Japanese VC soon. Once they become readily available and I'm not totally broke ass, I want to buy a Japanese Wii and get the PCE VC games if I can.
Also, someone's recent comment on my Drac X YouTube video made me realize that if SotN does well(as it should) on Xbox Live Arcade, then it would be very logical to assume a PCE Drac X download could(should?) follow.