Hello, due to several new systems and changes in the game’s structure, older save files may not work correctly, so it’s recommended to start a new game. That said, I found a way to speed up the time between actions, so battles are now faster and smoother! Also don’t forget you can use the cheat on the computer to get extra senzu beans, and once you've unlocked the Super Saiyan transformation now with this new update, you strike harder in combat with the transformation activated.