It's interesting, because at Minecon we had tons of love for the art specifically. And a lot of other places around the 'net have been really positive about the game in general, or about the graphics or otherwise. Certain places like RPS in particular have been really negative on the art. There aren't that many places that are that negative in that way about the game, thankfully, but they do exist.
On a related note, RPS keeps posting tiny JPEG quality 3 screenshots of AVWW. Connection? Hmm.
For the time being we're just ignoring comment threads of that sort, because there's nothing we can do about that. There are legitimate things that need to happen with the game, hence the brainstorming subforum and a lot of our coming changes, but there's also armchair griping by people who've never played it or who are hung up on the fact that we don't have a AAA art team, and there's nothing I can do about those folks. Given the response elsewhere, and how toxic a lot of folks seem to be in the comment threads on RPS articles about anything, I'm not terribly concerned these days.