I started using the Rolly Go site so I could download some of the cool motions Sony has created for all of us to use. Unfortunately, when I downloaded Feist's 1234, it came down with no file extension. Thus, Rolly Choreographer wouldn't recognize it as a motion file.

To fix the problem, I simply added the .MTF file extension. So, now instead of just 1234, I have 1234.mtf. Problem solved!

I hope this helps anyone else having this issue :)

If you are having any other issues with downloading and applying motion files, please visit this topic the forums and everyone can help you out!