It must be horror!
It had a sleeping bloodsucker in a sarcophagus..a mummy or a vampire that needs a suck of eternity!
It had ghosts running thru corridors, decapitations, and a ghostlu black goo/parasite!
It had blond-haired spooky frankenstein/igor monster without a soul that doing all the crepy stuff ordered by his creator!
A spooky story written in murals on the wall!!!
A dumb girl that need no weapons in alien-made fortress/cave!
A stupid guys that get lost and attacked !
A STORM...Bwaahaaaaahhhaaaaaa!
A couple of crazy scientist poking in a big contagious head...and electrocuting it!
A mystic Lady that gives You creeps, You don't know if she is alive or dead...!!!
A couple of maybe cool guys you start to like just to see them die ....
And it's CRISTMASS!!! hahahahaaaaaaaa!!!!
And ZOMBIE!
Oh, hell, where is the horror movie nowadays without ZOMBIE!
Yeeeeeeee!!!!
And bodysnachers , and burning alive, and Snake bites, and creepy cesarian section, blood and gore, and SQUID from the belly,
and giant creepy alien that kills without any meaning to it....
and giant Kthulhu monster with tentacles, and body-bursters
...
Stupid screaming blonde that die even more stupid way....
...and You wanna know why is this SF and not HORROR???
I guess cause it had no boobs in it....