Set Battle mode: Hold Select and press Start while on
the map.
Automatic level gain: Get Gohan, Goku, Trunks, Vegita or any other character
that can go SSJ. Fight long enough, make their health get to the
1 to 6 range, then switch characters. Fly around and get a full
healing card and they will automatically gain a level.
Information in this section was contributed by RacersDad42.
