New extended trailer for Metal Gear Rising Revengeance

This is the Metal Gear everyone is so excited about. Remember the last trailer?, Well a new one has come out and it basically is an extended version of the last one. It's a minute longer this time as the last one was only 30 seconds and it supposedly hints at a new feature in the new Metal Gear game although some can't really see what that is. The new extended trailer shows off a bit more than the previous one did, so how about giving it a second look below?