Mega Man Zero's trailer, simply called I am Megaman Zero!, begins with a blaring siren and a "New challenger approaching!" sign. It then cuts to a canyon in the dead of night, with Madison Star Pit, Skyler Star, and Zero Suit Samus glancing at a mysterious figure watching above them on a clifftop, hidden by shadow; all that can be discerned is the figure being humanoid, with a collection of spiky hair. Suddenly, a series of pixels form a helmet that covers the hair before a series of lights come on, a pair of red eyes glowing. The figure, none other than Mega Man Zero himself, leaps and teleports out of the canyon before briefly paying homage to his home series in the form of a Robot Master screen, with a caption proudly declaring that " Zero joins the battle!" From there, several clips are played of Zero doing battle against Nintendo's greatest, also showing off his animations. However, after the scenes soon show said greatest getting the better of him, the trailer shifts back to video form, as Zero accesses his Weapon Copy System and equips himself with the Metal blades, the signature weapon of Metal Man. He creates a pair of sawblades and hurls them at his assailants, who narrowly evade the blades. From there, the trailer becomes a showing of the various weapons Mega Man has acquired from fallen Robot Masters ( Titan Breaker,Bashua Fan,Soul Saber,Ice Saber), making use of them in his moveset to land just as many hits on his fellow characters as they had on him, culminating in Mega Man Zero using the Fire Saber, gotten from another Robot Master. After the trailer, a short snippet plays of Zero on Wily Castle, doing battle with the Bass.
