Dove sta l'errore? (Gnome2)

[NighTiger <nightiger_spp@libero.it>]

Allora... avevo una Woody, l'ho aggionata a Sarge.
Fatto questo l'ho aggiornata a SID (tramite le url di debian)

apt-get update
apt-get dist-upgrade
apt-get install gnome2

Reading Package Lists... Done
Building Dependency Tree... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.

Since you only requested a single operation it is extremely likely that
the package is simply not installable and a bug report against
that package should be filed.
The following information may help to resolve the situation:

Sorry, but the following packages have unmet dependencies:
  gnome2: Depends: eog2 but it is not going to be installed
          Depends: gnome-applets2 but it is not going to be installed
          Depends: gnome-panel2 but it is not going to be installed
          Depends: gnome-media2 but it is not going to be installed
E: Sorry, broken packages


al che non so come comportarmi per recuperare il tutto... visto che mi
ritrovo con una distribuzione a meta' testing/unstable

grazie per un eventuale aiuto