Don't watch these vids if you don't like spoilers, they are taken from the BC2 singleplayer. Enjoy!

No silly snowmobiles - 0:50
http://www.youtube.com/watch?v=y86Rropyd5c

Heartbeat monitor lols - 1:12
http://www.youtube.com/watch?v=PFPv21AJUxo

I can't wait for the single player now, it looks epic!