If I read a book, I want it in the language it was written.
You must be omnilingual. I don't think I ever played a game where I thought the voices were just awful. Well, not all of them. In SSF4 I keep the shotos minus Ken and Dan on Japanese along with E. Honda and I flip back and forth with Chun Li and Sakura's. Chun's English voice is okay. Sakura's is annoying, but funny at the same time. Fei Long's is bad too, but I think that was intentional since he is a Bruce Lee parody. I also Keep Ibuki, Makoto, and Gen on Japanese as well.

Aside from that I can't recall any others that annoyed me. Oh no wait, there was Aeris in KH and Vivi too.