Bo was a lot of fun to watch, but his stats are not very good (which is why they didn't post them).
I'm the same age as Bo. I watched his full college career, attended 10 football games he played in, and at least a dozen college baseball games. Like they said in the documentary, his legend was a bit like Paul Bunyan, but almost all of it was true. He did phenomenal things, and was unquestionably a "human highlight reel".
That said, he was not as good as players who dedicated themselves to a single sport. When the one writer in the documentary said that Bo was "Arguably the greatest college RB of all time", I literally LOL'ed. That would be a pretty lame argument. In his his Senior year, Bo came close to what Herschel was as a Freshman, but he wasn't even the best RB in SEC history, much less all of college football. As a baseball player, he struck out a lot. His batting average wasn't bad for a power hitter, but he wasn't exactly an MVP candidate.
I also didn't understand the pronouncement that he was "all natural". As opposed to what, exactly? Sure, Brian Bosworth was a steroid developed freak but most players were "all natural" back then. Were they saying that Bo didn't work out much? Neither did Herschel. Both players trained their bodies through playing other sports and staying active instead of slinging around weights. So what?
But I don't mean to be too negative. Bo was a lot of fun to watch in whatever sport he was involved in. You always had to wonder what he might have been if a) he had chosen 1 sport to specialize in; and/or b) he had not been injured.