I explained the lives bug under Rusnorful's comment.
As for the target game, I'm aware it's kind of difficult to keep up, but I guess it balances out the sorting being ridiculously easy..?
The two minigames were done in about two hours before the jam ended, so I didn't have much time to playtest, so the games aren't really at a spot where I want them to be. More games and better balancing will be made after the jam ends.