I was creeped out by the opening sequence, so if that was this Bansky's intention... he did a good job.
So being a good baseball manager means you have to be a nerd? Maybe so, but I think Bart taught Lisa the ultimate lesson... that you can't rely on statistics and calculations all the time and have to take a chance once in awhile. It failed in the Capital City game, but hey, that's what you risk taking chances. And it's a good risk.
Also, loved Ralph getting too juiced and Mike Scioscia returning and getting a callback ('radiation poisoning'). Enjoyable episode overall.