If you throw the enemy, or finish a combo, other characters can "sweep" the enemy while they are on the floor. i.e. swipe down. Cerebella used to be able to sweep the enemy (swipe down) after she throws them. Now, even if the enemy is stuck in a corner, Cerebella can no longer attack enemies while they are on the ground. The animation just goes through the enemy as though they are invisibile. this happened after 1.2.1 patch.