they're both exclusive... Rotation for black and triple for white... but there is a huge difference between those two
in my opinion
Rotation battle Sucks cause every turn your opponent will switch anytime then attack... for example
mine: bulbasaur= B, charmander= C, squirtle= S
enemy: Pikachu= P, Poliwag= Po, Vulpix= V
bulbasaur used vinewhip then the opponent will switch to vulpix then use flamethrower...
that sucks T.T
while Triple Battle is ok it's like double battle depending on the pokemon's location
like the right pokemon can't attack the left, and the left can't attack the right, and the center can attack all .
for me triple battle is the best ^.^