Of those, I've seen:
Catwoman
Elektra
Darkness Falls
A Sound of Thunder
Venom
Ultraviolet
Bloodrayne
House of the Dead
The Covenant
Battlefield Earth
Zoom
Alone in the Dark
I liked Elektra; it wasn't a great movie but it wasn't total crap. I liked Venom, which actually has probably the most unexpected act of self-sacrifice I've seen in a film.
Sigh. Catwoman and The Covenant are those special bad films where you can see a good movie trying to fight it's way free. Catwoman convinced me that Hally Berry could act, actually, in the scenes at the beginning where she's just Selina Kyle? Funny stuff. You could have made a nice little comedy/adventure out of the basic premise and just ditched any tie to the DC character. The Covenant... my, it had such potential, drowned in trying to be a Lost Boys re-imagining. Darkness Falls was like that, as well; a nice premise where they snatch defeat from the jaws of victory over and over again.
Battlefield Earth: not as bad as some think. Bloodrayne was actually watchable in several places. Not a good movie, but certainly no Alone in the Dark.
The others? Dear God, if only my memory could be expunged of them. Alone in the Dark stands out as so terrible... Sound of Thunder is just sloppy and dead-looking, Zoom was amazingly boring and cliche-ridden.