Video Issue with Ubuntu 10.10

I just got setup with openlp and I am trying to figure out the video interface with Ubuntu.  I am attempting to play .avi files but am only hearing the audio feed while the video is missing.  The video plays with audio fine in Movie Player so I think my codecs are fine, though I could be wrong on that.  Any thoughts?

Thanks, Matt

Nevermind, I needed to have phonon gstreamer backend instead of xine.  Looks good now.