I just had a pretty cool idea, what if you could choose your weapons attack animations? (primary, sidearm and aux.) Maybe have a list of options to choose from, varying from price.
Yes there should be 2+ animations for every move(oncluding block/crit/deflect) to make battles even more epic. But other things have to come first like balance
No, it would not require any further animating, as my suggestion only includes the ones that are already made - (Unless they wanted to make more) there are already lots of animations that have been used for attacks.