RPGator: tinyE that's stupid
zeogold: It's regionally blocked thanks to German law. Something to do with violence or Nazis, no doubt.
Upon its original release, Commandos was confiscated by court order under §86 of the German penal code, which refers to the distribution of anti-constitutional propaganda symbols, meaning swastikas and related iconography like the SS rune.
Basically, it was more or less just yanked because of the precendence set by the banning of Wolfenstein 3D in the early 90s, a decision which most lawyers today consider to be severely outdated, but companies aren't willing to go to court to have those rulings reversed.
Note that games with swastikas and such in them are not automatically banned. Even the international version of Wolfenstein: The New Order seems to be unaffected by this law and could- theoretically- be distributed in Germany.