I am a big fan of the Bourne movies.
I thought Downfall about Hitler in the bunker was good too.
When I was younger I loved westerns with native Americans in them. Favourites were Son of the Morning Star about Custer at The Little Bighorn and Distant Drums about the Seminoles.
I am not a big fan of horrors or thrillers but I did quite like The Frailty and No Country for Old Men recently. And Evil set in Sweden about growing up and going to a boarding school. For comedy I quite liked Millions which made a few good jokes about Mormons that could apply equally to JWs.
My problem is I can never remember film much I just enjoy them in the moment. I had to rack my brain to think of some I remembered liking.