Ghosting?

[meeshu]

Wanting to remove or at least minimize "ghosting" on a video. There is a faint outline of people and objects offset to the right as seen on the enclosed video.

How best to remove this ghosting please?

Video clip (http://www.mediafire.com/download/vva0zwydciyspch/VTS_03_1.demuxed_cut.M2V)