Ronnie O' Sullivans's American Hustle

That does sound interesting. I'm not quite sure the differences between snooker and pool other than the rules. I assume the table sizes are different (though even 8 ball tables can be different sized. A pub sized table will be smaller than in a pool hall) Are the cue sticks and balls also different size?

I once saw a physics professor saying that hitting a baseball might be the single hardest thing in sport.

You are trying to hit a round ball with a round edge bat whilst it's coming at you at up 100 miles per hour and often with English on it.