Madden’s 2004 has a pretty humorous bug in it. When the computer has the ball inside the five-yard line, a play-action call will result in the quarterback faking the handoff to the running back, then immediately throwing the ball while he is still facing backward. This, of course, is a fumble, and since the defense is usually rushing aggressively, will tend to result in the ball being scooped up and returned for a defensive touchdown.
I thought it was just an anomaly when it happened the first time a few weeks ago, but when it happened again today from a similar formation, I realized it was a bug. The quarterback is obviously programmed to throw the ball before he has time to turn around. A nice 14-point turnaround there.