Left 4 Dead 2: The Sacrific...

(x)
MP4 (Source) 1280 x 720 23.7 MB
FLV (Flash) 640 x 360 4.15 MB
FLV (FlashHD) 1280 x 720 13.17 MB
MP4 (480p) 640 x 360 4.21 MB