http://www.youtube.com/watch?v=G5tvNOZnsS0

http://www.youtube.com/watch?v=rY1guzz0cEk

http://www.youtube.com/watch?v=kXf3wx5nPXU&feature=related

http://www.youtube.com/watch?v=WP8Uqq-2Wu8&feature=related

BF3 vs MW3
http://www.youtube.com/watch?v=eeN9ZZgGIkI&feature=related