I also love "Mars Attacks," and not just because Jack Nicholson is the President of the United States.
It's entertaining the first 100 times watching it. After that it's best to tune in for the really funny lines.I can't explain it, and I'm not just embarrassed, I'm HUMILIATED to admit it. but I love "Buckaroo Banzai".
I watch it at least once a year.