Someone said :
if you liked Oldboy, check out Lady Vengeance by the same director, quite harrowing
I got Lady Vengeance yesterday,Good ol'ebay.I see what you meant by harrowing, the scene in the old school when the parents are shown the videos WOW. Thanks for recommending it.
Also watched Orphan 2009, A couple adopt a young girl who turns out to be worse than Damien form the omen, although he had a excuse he was the Antichrist, where as she turned out to be a psychotic bitch in her 30's
Finished off with the Molly Maguires 1970 with Richard Harris and Sean Connery.