The game doesn't have the mechanic for transforming characters into Super Saiyans.
However, the game does feature several playable characters who are already Super Saiyans, such as:
* Goku (Super Saiyan)
* Vegeta (Super Saiyan)
* Gohan (Super Saiyan)
* Trunks (Super Saiyan)
* Goten (Super Saiyan)
You can play as these characters and enjoy their Super Saiyan powers!