[quote=Tyki]
the mechs retaliate by seeming to entrench in a protective formation, constantly pounding specific clones in scales until breaking through, occasionally launching pac missiles into the fray and tearing through the scaled clones as they vent heat constantly, using it as a weapon against the clones and cityscape. the bullets seem to do little at the current caliber against the mechs while the rpgs do seem to get them somewhat damaged when the mechs swap over to entrenchment the damage dealt seems to not really matter as they continue to fire
[/quote]

The can keeps spitting them out, over and over....and over...with rpgs. At one point one of the clones manages to climb up onto a mech, and puts a rpg round right into the shoulder mounted rocket launcher.