This mod roxorz my boxorz! >.< I don't know how I never knew about it. It's always been RIGHT on Steam just waiting to get downloaded. It's only like 25 meg to download, so we should all like...play it and stuff. I can see how some might be bored with it after a while, but I keep on playing it, and I don't know why. The mod is addicting. There are 4 powerups, Freeze shot, Power shot, Triple Shot, and Fast Shot. You can get more than one at a time, so you can have a fast shot that freezes people, or three power shots...or a mix of the four. The game is just jumping around on pads and throwing these discs at people. (Tron-esque?) You can bounce the discs off the walls and decapitate people. I mean, how cool is that? Some levels even have little disc teleporters that have your discs flying around all over the place. I know this mod is older than Jesus, but I just found it...so BLEH.
Think while it's still legal.