They don't run a sweep on 3rd and 2 with Ben in the game, IMO.
Maybe, maybe not. But there was no reason not to trust Batch with a short throw. He came in cold and threw a dart on 2nd and long to get what looked at the time like a huge first down.
Either you run it inside or you look for a quick hitting pass. Even if neither of those work, odds are you don't lose yardage. Then you can consider long FG for win or to go for it on 4th and 1 or 2. But you can't call a play that runs sideways.