This thread is very strange & weird. Lot of definitely not awful films which I thought are mostly great, critically acclaimed and beloved by film scholars (Cries and Whispers, E.T Extra Terrestrial, Blue, Annie Hall, The Searchers, 2001: A Space Odyssey, Full Metal Jacket, The Thin Red Line) are being hated with such passion and conviction here and the so-so films (IMHO

) like the The Rock is being repeatedly hailed as a great Michael Bay film (Thanks Dick for that beautiful reminders!

).

BWT, oopps, can I join the mob or to each his own madness here?

Okay, let's start with James Cameron!
Great - Titanic ; I'm one of those who watched this "King of the World"'s epic multiple times in theaters. I just thought then (several years ago) that it was one of the greatest films of all-time.
Awful - Titanic ; During the start of my shift in taste (two years ago) in films, when I watched Titanic again on DVD, I was like in total shocked and kicking myself, what the heck I'm thinking then for watching this cheesy silly trash that many times in theaters?
Now, I don't have that much hatred anymore to Titanic but if I would have to grade it now, I will give this entertaining (epic) piece of shit a C+. (Yeah, I would'nt put The Matrix (A-) in the great category and The Matrix Reloaded (C+) or The Matrix Revolutions (C+) in the awful category too.
Note: I don't find any of James Cameron films great.
Anyway, to add some more weirdness to this thread's bizarre topic - "Two films, one great, one awful - from the same director?" :
Woody Allen
Great: Annie Hall or Crimes and Misdemeanors
Awful: Hollywood Ending
Steven Spielberg
Great: E.T or Minority Report or Close Encounters of The 3rd Kind or Empire of The Sun
Awful: Hook
How about Godard's films? It's either you hate or love his films (Pierrot le fou)! I know some posters here who hated In Praise of Love and at the same time love his classics like Breathless, Contempt and Weekend.
And lastly, PhilipG, I love The Talented Mr. Ripley and I'm beginning to loathe (or probably less and less like) Minghella's award-winning English Patient.