what would prevent that these options would be abused in the same way the mentioned moves would be abused?
for ssj i see no real way to be abused, kaoken is indeed like we want it to be.. only at the zaps i can agree - some kids are annoying as luffy&naruto in one person...
I also rate the rpg mode - something that canbe enabled and disabled - as a big point of abuse... but that got less serious since we removed high gravity - a good example for optional enabling/disabling stuff to be more abusive than not having options.
We rather should think about ways to make stuff not abuseable instead of using options that may be abused
P.S.: i think you were right about zaps and roll them back with next revision update