New suggestion: Dodge move.
As seen in "the specialists" HL mod, or in the Max Payne games. The player throws himself to the ground in one direction, to advoid attacks.
I think it would spice up the close-combat, if a Marine throws himself to the ground to gain an extra second of shooting at the 'Nid. But as he hits the ground he is trapped, it will take him about two seconds to get to his feet, to seconds that his enemy are not about to give him... :twisted:
The throw/dodge move could also be used by assault units, both Tyranid and Marine. The warrior advances straight at the shooting marine, dives below his spraying bolter and chops off his legs... :twisted:
It sounds great, but I think it's beneath a Space marines dignity to throw themselves onto the floor. on the other hand space marines are smart, they will do whatever is needed to acheive thier objective... so they may indeed throw themselves backwards to get out of the claws of a gribly, and perhaps have them get up like in DoW, leaping up from the ground.