Fist Full of Dollars, For a Few Dollars More, The Good, the Bad, and the Ugly. These movies are 45+ years old. And 20 years ago if I caught a glimpse of them on cable I'd surf right on by. I didn't give them much thought beyond the wahaaa-wahaaa-wahaaaaaaa music from GBU. For whatever reason now a days they really capture my attention and I really enjoy watching them.
Put the boots to him, medium style.
A few that took a few viewings to like for me
The Cable Guy
Blair Witch Project
Waiting for Gufman
Royal Tenenbaums