I'm DEFINITELY going to miss that show! Here's a message from Hilary from her own website, regarding the deal:
"It made me very sad to read some of your questions in regards if I'm only doing it for the money or if I'm getting greedy. Every Disney Channel show from "Even Steven" to "That's so Raven" and "Lizzie McGuire" has only 65 episodes. Lizzie continues to be on the Disney Channel for a few more years and the decision about another Lizzie movie was not based on money it had more to do with the working enviroment. I love being Lizzie and maybe there is another movie in the future."
www.hilaryduff.com