Urgh.

---The Lord of the Rings Trilogy. What a surprise.
---Constantine
---Unbreakable. Actually, ALL of Shyamalan's movies.
---A Knight's Tale. xD
---The Matrix (the original, thanks)

Monty Python probably should go up there too, but I'm going to put it down here.

That should do it. Now, if the question was "Best movies of all time?", almost all of those would be gone.