This review may contain spoilers. I can handle the truth.
I know nothing about baseball, and this movie does not really make it easy to follow what is really happening. Most of the time, the atmosphere or mood of scene is quite effectively conveyed though, I think. I like it because it's probably the movie that's been the closest to portraying how cool and useful economic tools are, but of course I got the sense a lot of the time that the focus of the movie was skewed as compared to what real life would've been like. Reading that parts of the movie was inaccurately portrayed was also a little disappointing.