I don't really care about watching movies in english unless they're heavy on jokes (like Discworld where many translations sound way too ridiculous ... Jonathan Teatime - Jonathan Kaffeetrinken ... seriously?)
In a way I actually prefer german because many english movies tend to have a music track that sometimes nearly drowns out the voices so I have a hard time understanding what's being said.
Witnessed this again while watching watching movies with Byder a few days ago.

But there's one medium where I will always prefer english and that is games because I've heard way too many bad synchros. It's like they're not even trying to make it sound good.