My highly subjective list:
1) Vertigo
2) Shoot the Piano Player
3) Bicycle Thieves
4) The Godfather
5) Playtime
6) Sherlock, Jr.
7) The Godfather Part II
8) The Gold Rush
9) The Shop Around the Corner
10) 8 1/2
11) The General
12) Duck Soup
13) Modern Times
14) Shane
15) WALL-E
16) The Maltese Falcon
17) Monty Python and the Holy Grail
18) The Devil and Daniel Webster
19) Late Spring
20) 12 Angry Men
21) Singin' in the Rain
22) Double Indemnity
23) Zombieland
24) Our Hospitality
25) The Battleship Potemkin
26) Inception
27) Trouble in Paradise
28) The Navigator
29) The Circus
30) The Dark Knight
--
Hey, you ever coming back?
You kidding? I am Queens Boulevard.