Her Accent!!!!
I guess it's a little unfair as English actors use American accents in movies all the time and it doesn't bother me, but I can't stand hearing Renee speak with an English accent. I always questioned why she was cast I this over an English actress. It makes the movies unwatchable for me. Anyone else agree? Disagree? I'll change my mind about it if any non-American (English, Australian, New Zealander, South African) isn't bothered by it.
"The end of the shoelace is called the...IT DOESN'T MATTER!"