I thought I'd revive this thread, as there tend to be some great Halloween bargains around at the moment.
I popped into my local ASDA earlier, which had a pretty respectable DVD horror section, with titles ranging from £3 - £5.
What amazed me more, was the inclusion of some Hammer titles:
Curse of the Werewolf,
The Gorgon, and
The Revenge of Frankenstein!