Pretty good list man, I enjoy all of those as well. Mine is:
1. Touch of Evil
2. Citizen Kane
3. Dr Strangelove, or How I learned to Stop Worrying and Love the Bomb
Most of these are old as sin and probably boring as hell by most people's standards, buy hey, far as I'm concerned they don't make films like they used to. I could list a bunch of honorable mentions, but I fell like bing lazy.
Also, the lack of horror flicks is due to the fact that that is a whole other list for me, I couldn't possibly just pick one of my favorites without feeling like I left something out.