It re-installs fine.
If I try to install smplayer 0.6.10-i586-3vl70, being the latest in my repository (testing enabled), I get following dependency error:
smplayer: Depends: mplayer >= 20101119
mplayer >= 20101119 is in the repositories, but if I try to install it (downgrade) I get another dependency error, as follows:
MPlayer: Depends: libdvdread >= 4.1.3-i586-4vl70
That version of libdvdread is not in my repository, but libdvdread 4.1.3-i486-1 is. However, I cannot reinstall 4.1.3-i486-1 as I get more errors. I will try to attach a screenshot showing this.