I'd definitely enjoy seeing SSB launch on the VC. It was such a popular game and the franchise is still growing even more. If this is released, then most people will have the trio of the SSB series (SSB, SSBM, SSBB).
Bleh, usually I like the classics, but the SSB for the 64 isn't too great. It's just a crappy version of Melee. It's not like it has anything that Melee doesn't.