I was thinking on ki balls and about the episode I watched last week and I saw Goku and Buu fire what looked like large high explosive ki balls so what if we got rid of the left click on ki balls (who uses that any way?) and replaced it with a charged version of the ki ball it would be like generic beam exept maybe a bit slower and non controlable you would still have the tight click to shower small ki balls on your oppents but I think it would be a good idea to have something like this