I think from those clues you might be getting Pan's Labyrinth, Leon and Scott Pilgrim vs The World. See if you can match up the clues! Awesome selection if so.
is Leon that I am looking for Léon the Professional?... or is there something else that I should be looking for. Excuse my ignorance... I am not familiar with the movie.
Bloodthirsty Butchers/The Rats are Coming! The Werewolves are Here!
So apparently it didn't win the best foreign language film... but was nominated for it.