Avatars, Ghosts'n Zombies

Earth is again in serious danger. From the deapest space an asteroid full of ectoplasm has arrived. As "the chosen" your mission is to destroy the ectoplasmic menace and return earth to tranquility once again. Proof yourself trhough 57 levels in 7 different locations and save humanity from his terrible future fighting with your ray power, plasma power, flamepower and your brain.