Brief Encounter ( original with Celia Johnson & Trevor Howard ) Dir. David Lean.
The Unbearable Lightness Of Being ( Dir. Philip Kaufman )
The Seventh Seal ( Dir. Igmar Bergman )
Life is wonderful ( Vita è bella, La ) starring Roberto Benigni
Betty Blue ( full directors cut / version )
The 'Hanibal Lecter' series
Coffee And Cigarettes ( Dir. Jim Jarmusch ) - notably the stories between Tom Waits and Iggy Pop / Steven Wright and Roberto Benigni / and the last story with the two old guys.
"Far Away - So Close" ( sequel to 'Wings Of Desire ' )
Sleuth ( Lawrence Olivier and Michael Caine )
Donnie Darko ( NOT the directors cut )
Airplane ( I )
Police Squad ( I )
There are more 'bubble gum 'n' popcorn movies, but there are the ones that spring to mind...
I also have yet to watch Jiri Menzel's " Closely Observed Trains"
+ 1 for "The Man Who Would be King " - as mentioned by MIke60.