I figured this is good cuz we already have top 20 wiiware of the week, so why not vc as well?

As I recall, VC suffers especially badly from lack of movement in the listings. Certain Mario games are almost always at the top, Pac-Man somehow refuses to go away, etc. This explanation was posted a while back when someone asked your very question, as they apparently USED to do VC lists before they realized that the aforementioned problems make it pointless.

Exactly, somehow SMB 3 is always on top; though there have been games like Majoras Mask that did have the top #1 spot for a few days then once again SMB 3 is back on top for reasons I just can't comprehend.

Well the Japanese WiiWare charts are largely static as well to be honest; I think you'll see a couple of games come in a month; sometimes they drop out again in favour of titles that have been there for ages.

I think we could still do a VC top 20 myself; especially once VCA titles start coming in more I think you'll see some changes.

SMB3 is top because I keep downloading it, as it's the greatest Mario game of all time. I have to download it at least once a week so that Nintendo know I want more Super Mario Bros. 3, and they'll take notice and oblige.

It's all your fault then? Are you also re-downloading My Aquarium over and over again?

Sorry to break it to you, but it only counts as a download when you buy it for the first time.