I liked Rage but found the ending to be a bit of a let down. I also thought, as boltlave said, that it would be more open like Fallout. Still the fighting/action makes it enjoyable.
I'm currently playing Batman and I've beaten it, but there is still plenty to do. It's a great game and I like it even more than the first one.
I also picked up BF3, but haven't really gotten into it too much. Not sure I will for a little while either since Uncharted3 comes out today. Too many good games are out this Oct/Nov.