I beat the minigame. Heres how...
Step 1: Rush past the blast.
Step 2:Hit the health till full.
Step 4:Run to the Health Kit if low health,Ignore this step if its high enough to win.
Step 4/5:Attack him until hes dead. YAY!!! YOU WIN!!
Oh BTW. 5 stars.@11 m@! $t@rz b3!0ng 2 u