Battlefield 1 Official Reveal Trailer REACTION | PAST TURNING INTO FUTURE. - TODAY'S REACTION IS ON VIDEO BY BATTLEFIELD CALLED BATTLEFIELD 1 OFFICIAL REVEAL TRAILER, THIS TRAILER IS BRINGING UP HYPE ALL OVER THE INTERNET WITH IT'S WAY OF DOING WHAT COD DIDN'T. Song Used In Trailer - “Seven Nation Army” by The White Stripes (The Glitch Mob Remix). Original Video -.