What's Weird About "The Bourne Legacy" Clip Shot in the Philippines

... maybe its the fact that all the Filipino cops that have dialogues in the movie seems so, scripted?

Edward Norton is Byer in The Bourne Legacy

Press Release - Edward Norton is Ret. Col. Ric Byer in “The Bourne Legacy,” directed by the same Tony Gilroy who wrote the screenplays for the previous films, “The Bourne Identity,” “The Bourne Supremacy,” and “The Bourne Ultimatum,” all based on the universe created by the writer Robert Ludlum.