How do you make someone submit? I've been playing Ultimate Fights mode, it took me 2 days of trying to make Jon Jones submit in the 2nd and right now I still can't get St. Pierre to submit in the 3rd. I beat his stamina down to as low as it can get, I target specific body parts then try to make those body parts submit and I've tried charging and also moving the analog stick in a smooth circular motion and it's still not working. I've even tried making him submit when rocked and it still doesn't work. Tips?