Can not instal vlc on bt 5 r3 gnome 64 bit

Hello guys... i am completly newer in Backtrack
i can not install VLC on my BT R3 GNOME 64 Bit
here the result:
root@bt:~# apt-get install vlc
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:
libnss3-1d: Depends: libnss3 (= 3.13.1.with.ckbi.1.88-1ubuntu6) but it is not installable
vlc: Depends: vlc-nox (= 1.0.6-1ubuntu1.8) but it is not going to be installed
Depends: libtar but it is not going to be installed
Depends: libvlccore2 (>= 1.0.0~rc1) but it is not going to be installed
Depends: libxcb-keysyms1 (>= 0.3.6) but it is not going to be installed
Recommends: vlc-plugin-pulse (= 1.0.6-1ubuntu1.8) but it is not going to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).

anyone can help me fix it?

Hi,
Your output looks as if you tried to install something before vlc, but haven't succeed..
But it's just a guess.
Are you using the official BT repositories? Please paste the output for these commands:

Code:

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# cat /etc/apt/sources.list
# ls -al /etc/apt/sources.list.d/

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Just to inform you: I'm able to install vlc without any problem on bt5r3 64-bit kde.

Did you tried with synaptic package manager. If you don't have, then install it first -> apt-get install synaptic
This provides a GUI interface for installing packages.

Maybe this is TOO obvious but....have you done what the output told you to do?

Quote:

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E: Unmet dependencies. Try 'apt-get -f install' with no packages.

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