Why not.

So the 1V1 might be cool,but what if.there was a 2V2 Mode?,
Its disabled by default.
Each two npcs you spawn,are auto set to be in a group team.so Both of those npcs get same points,they die,they lose,they win they get (expect if one was to die,yes,he Will lose a point.)
Theres also a Randomizer with fully randomizers groups AND 1v1 npcs.with should make it a bit more Chaotic (as if,an combine soldier had to team up with a rebel member.)