If I can see the enimy, I will kill them, not try and disable him.
Perhaps you could make me do that by making a bonus for killing a disabled enimy?
I perfer an invisable beam for that railgun that passes thru walls. I didnt care for the effect, and also the effect should realy sync with the beam(you might have used hitnormal insted of hitlocation)
I use 800x600, and while I found the new crosshairs usefull, I thought they looked rought around the edges(pixilated)
Perhaps it would be best to mearge the grappel and the rope, normaly the grapple will work the same, but if you hitsome one with it, it has the ropes effects?
Love that flamethrower
Perhaps also there should be some powerups aviable on the map, I am thinking Relics could go well with this.
*Just an idea that ran thru my head*
Perhaps offer upgrades, you could carry only one at a time, stuff like
Smart: Rocket home very slightly
BumbleBee: Flamethrower has insanely long range
Etc
Just a note, when I want to up my score, I let a bot kill me, then I kill that bot several times(got to 200k doing that)