I agree - Stavros Flatley wasn't nearly as good 2nd time round, BUT they were one of the funnier variety acts and the show is about variety.
I also agree about the opera / flowers thingy - she was absolutely dire. I'm sure that if the queen wants to listen to opera, she'd rather listen to someone who is actually good at it and not have to watch some ponce arranging flowers at the same time!
X-Factor, I believe, was supposed to be about more than just singing originally, but it became another "Pop Stars" clone very quickly.
I hope she DOES pull out as she has no right to be in the final - her semi-final performance was very poor to say the least - bad choice of song and bad performance of it - she should be ashamed to stand up next to the other contestants getting through with them like that!
And you're right - the public always seem to either vote for the children or the sob-story/beast-to-beauty story, rather than talent. Last year, that dancing laddie was pretty good, but La Scala (the string quartet lassies) should have won it - they were awesome with a capital A!