Vista Sysprep Answer file

I created a sysprep answer file for Vista Business using WAIK but when I use the "/unattend:answerfile.xml" command (I am running this as Admin) not all of the specified commands run. I followed all the instructions on the web on which passes to put the information in and I have even tried playing around with these. But it seems like the local user account information and the OOBE information (Hide Eula, computer name, ect)do not seem to be recognized. How do I get this information added so that it is recognized during installation?