I unfortunately didn't hear many of them so far, but I like the US anthem, especially the 1991 NHL All Stars rendition at the now defunct Chicago Stadium. I like the Russian one too, even though I disagree with most of their politics and although I might be biased, the French Canadian one. I like the English one too, which was written afterward, but not as much since in the last lines of the lyrics it seems like they ran out of ideas (one of the verse is re-used three times instead of twice). I really gotta listen to all of the country anthems to judge, though.