I'm not 100% but I did happen to notice that Tree Village by Dance Gavin Dance is listed for all three platforms. While it should be coming soon for Wii to the best of my knowledge now announcement has been made for that being the case. I just did some searching to double check but couldn't find any information on it having been release for Wii. Unless I have my lines crossed somehow.
On a related note the blog search didn't seem to be working very well of at all either.