Grazie, I think Braden wants video on buttons rather than motion background.
Braden, Grazie has been very polite in his suggestions that you read the manual/on-line help before posting here (and read the "Searching for Vegas Answers" thread at the top of the Vegas forum). I was, perhaps, less polite here
http://www.videoforums.co.uk/sony-vegas-media-studio/18727-microphone.html#post88392
In this instance you wanted
help with
animated buttons. I just went into DVDA and into
help and typed
animated buttons in the search field. Top of the results was a page about button properties, and within that details about "Media" which seems to fit the bill.
The on-line help and manual are very useful (unlike those with much other software) and, along with the links in the thread referred to above, should be your first ports of call when trying a new technique. If you don't understand something or can't get those solutions to work then people here will be only too glad to help.
PLEASE show some evidence that you've at least looked for an answer to a problem before posting new questions. If people keep asking the same questions and others keep answering them, this forum will become unusable.