How do you charge ki in Dragon Ball Z budokai 2?

Answer 1

prees and hold X then Press Double Click Left Or Right while holding X

if your enemy is on the left prees X and hold and prees Double Click right

if your enemy is on the right prees X and hold and prees Double Click Left

Yahya Abu Nowar

Answer 2

Hold down Guard (B button), double-tap back (as in away from your opponent) on the joystick or D-pad and then hold that too.

Answer 3

Hold block double tap back.

B<-<-

Answer 4

hold x and tap << if your on the left / hold x and tap >> if on the right

Answer 5

Press Block and double click Back Button