Classic/Popular movies you've never seen...

Gone With The Wind.
Terminator (none of them).
None of the Star Wars movies except the first one, well, I assume it was the first with Harrison Ford, Luke, I am your father, etc....
Never watched E.T. from start to finish, but have seen the majority of it in bits and pieces.

I'm pretty sure there's plenty more, but it's been a long, long day, so....