Unbreakable

You were supposed to get a ceramic combat knife as 1 of your weapons originally. They cut it out during development. Personally, I think having the combat knife as the fist's alt-fire (with the right fist as the quick melee-remember, Vincent is actually left-handed. Early versions of Aleph One just messed up the view sprites & the primary/secondary fire commands in regards to dual-wield weapons, so he looked right-handed) would have been better than cutting it out entirely & having a redundant right-handed punch as the alt-fire.