I recently read V for Vendetta as well - and simultaneously wandered through Brigand Doom in 2000AD.
BD isn't a *complete* rip-off of VfV, but it's not far off it, and is far inferior.
VfV was superb.
Which is praise indeed from someone like me, who doesn't generally think much of Alan Moore's "serious" works (Halo Jones, VfV & From Hell excepted).
Roy