Loki Error

Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run 'apt-get -f install' to correct these:
The following packages have unmet dependencies:
 skype:i386 : Depends: libc6:i386 (>= 2.3.6-6~) but it is not going to be installed
              Depends: libc6:i386 (>= 2.7) but it is not going to be installed
              Depends: libgcc1:i386 (>= 1:4.1.1) but it is not going to be installed
              Depends: libqt4-dbus:i386 (>= 4:4.5.3) but it is not going to be installed
              Depends: libqt4-network:i386 (>= 4:4.8.0) but it is not going to be installed
              Depends: libqt4-xml:i386 (>= 4:4.5.3) but it is not going to be installed
              Depends: libqtcore4:i386 (>= 4:4.7.0~beta1) but it is not going to be installed
              Depends: libqtgui4:i386 (>= 4:4.8.0) but it is not going to be installed
              Depends: libqtwebkit4:i386 (>= 2.1.0~2011week13) but it is not going to be installed
              Depends: libstdc++6:i386 (>= 4.2.1) but it is not going to be installed
              Depends: libx11-6:i386 but it is not going to be installed
              Depends: libxext6:i386 but it is not going to be installed
              Depends: libxss1:i386 but it is not going to be installed
              Depends: libxv1:i386 but it is not going to be installed
              Depends: libssl1.0.0:i386 but it is not going to be installed
              Depends: libpulse0:i386 but it is not going to be installed
              Depends: libasound2-plugins:i386 but it is not going to be installed
 ubuntu-restricted-extras : Depends: ubuntu-restricted-addons but it is not going to be installed
                            Recommends: ttf-mscorefonts-installer but it is not going to be installed
                            Recommends: unrar but it is not going to be installed
                            Recommends: libavcodec-extra
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).