That's king Bill swinging the bat. It looks like he cleaned up this little loopey dip he was doing. He was slamming the ball clean. That's big Jason on the bottom. He can hit the ball hard and if you're trying to do a double play at 2nd, guess who's going to slide into you. He was a linebacker in highschool. I'd get out of the way. These dudes go to the batting cage every week, and on thursday is game time. I'm on the team too, and I should go more often, but sometimes, I can't.
I notice batting cages are in Japanese movies a lot. When is the last time you've seen an American movie that has a scene at an amusement park-like batting cage?