Oldboy - 9.5/10
My main complaint with movies is that I can always see how it's going to end, and that kind of leads to me getting bored by the ending. Oldboy did its thing to where even if I saw what was coming, how it got there was what kept it so on target. Also, this is the kind of movie where the villain usually turns out to be disappointing, but he was like a perfect puzzle piece that brought everything to such an awesome fucked up conclusion. This is probably one of the few movies besides The Thing(80's) that I've watched years after everyone else that still retains its bite.