Well they are the only songs that I haven't heard yet so I'm going to just post my comments on them since my opinions haven't really changed for the other songs.
France. This was a pretty good song, but I wouldn't have said that it was a winner. I just don't think that it would have reached enough people to do really well.
Italy. I was very, very wrong. This wasn't a crap song at all and I now think that it thoroughly deserved to do well. I guess they just chose the crappest section of the song to play or something the last two nights.
UK. So the boyband's song is technically a song for the World Cup, but since England didn't give the people who decided who would host knighthoods and money I guess they figured that they needed to try and recoup some of their losses with a song that I don't find interesting at all.
Germany. Lena again. This time singing a more serious song which isn't as fun as 'Satellite'. If this wasn't being sung in Eurovision people would be commenting that it represents her maturing into a more serious singer or something, at Eurovision with Germany hosting it comes off as more "we don't want to win but we don't want to make that obvious". It ended up coming 10th according to the BBC. She still does jump around the English speaking world when it comes to her singing accent though.
Spain. It's not a horrible song, but it is one that I wouldn't have said had a chance at winning even if I hadn't learned the results before watching them perform.