I had fun watching this, and not just because I'm a Bears fan.
The Raven's defense hits like a ton of bricks. It was nice to see a D that punishes opponents and wears them down physically, instead of praying every play that the Bears D doesn't give up too much yardage. The Bears safeties don't hit, they don't cover, they don't do anything but take the worst possible angles. It gives me hope that Phil Emery can turn the Bears D around in a relatively short time, but he HAS to find some guys who move the line of scrimmage. The Ravens D line was pushing the Lions O line noticeably on almost every play.
There were a lot of Detroit bodies on the field by the end of that game.