Super Mario Galaxy Sales

I thought ‘Super Mario Galaxy’ might not find an audience on the Wii, with all these ‘Wii Sports’ loving casual gamers. However, it seems to have sold “half a million copies in the first week, in the US alone.”:http://www.gamesindustry.biz/content_page.php?aid=30856 That’s a relieve. It probably won’t, but this game deserves to sell as well as ‘Super Mario Bros. 3’.