mark wrong tagged albums?

As many users may have noted so far, Grooveshark is a powerful tool, but still need some "tunning" ; There are many wrong tagged albums. When i happen to come across one, I'd like to be able to "tag", "label" is as "incorrect" or something of this type, so other users when doing their search can see it "highlighted" and pick only the correct ones for playing back.
It's already working as a feature actually: When we select the playlist section in our search result we, usually find all the tracks in order. The goal is to came to the same when displaying albums; to me, 100% point more than last.fm