I've been saying this from the beginning. Pay someone unknown a small sum of money or heck, get someone who plays in the office to bowl and bat and mocap those for even lesser cost. You really need like ~20 animations PER shot for bowling and batting. Yes it is a LOT of animations but that is really what makes a game entertaining. I mean, everyone bats the same, bowls the same, fields the same. it's just annoying after the Xth iteration of the game tbh.
It should also do things like assign random subset of animations to a player and flip through those. But hitbox detection and other things play a part so it is not easy. But once you nail it once, iterations down the road become easier and easier.