questions

i just started and wanted to know how to go super saiyin and what will tell me when i can

The default ket to go ssj is z which is ascend to go down to normal theh default key is x which is descend. You can go ssj when you have the right powerlevel or Ki you can read the character menus to find out what ki you need to go ssj.

And when you get perfect transformation it means you can transform instantly, not into ssj2

also how du you use trunks sword

Its like melee you select the sword (press 1) then left click on your enemy. Then left click again to swoop and when you are very close to him hit right click and you will hit him unless he blocks or is swooping at you and has more ki than you.

When I press 1 for trunks sword it does nothing what do I do??