go to the boss before drosnin in RH.,to spawn the boss you'll need to destroy the gate.,kill all boss until 1st boos appears.,destroy box to respawn 2nd boss.,when warning message appears the boss will spawn firewalls.,make sure there are enough firewalls before you go bm3 then kill all.,just dont kill the boss cause when the boss die the firewalls will be gone.,when you kill all firewalls just dance on the wall and let the boss spawn firewalls again.,it sure is effective for boosting. ^^ hope this helped
|