Avatar, and I have no desire to. Also none of the HP films... again, zero desire to.
Gone With the Wind. I love epics, but I just haven't had the patience for that much attention whoring.
Yellow Submarine. Just not a Beatles fan.
Some of my friends look at me strangely when I say The Great Mouse Detective, too, like it's something I should've seen a hundred times by now. Never have. Never had any desire to.
Any of the Jaws movies except the original, which I only saw recently. I'm going to guess that maybe it would have been scarier if I were 6 and not used to much more modern approaches to making things...y'know...look real.
Speaking of Spielberg, Close Encounters. Just never saw it. Probably the only choice on this list I probably will eventually get around to watching.
Neither Cloverfield nor Super 8. I've heard the latter is much better than the former, but after the advertising approach to the former, I refused to see the latter. Sorry, JJ.
<message edited by Goldenfoxx on Friday, December 30, 2011 2:38 PM>