I just added in a bunch of new maps and characters to play. You can play as Homer, Spongebob, Elmerfud, Snoopy, Robocop, Rayman, Kenny Southpark, Gumby, Batman, Medusa, Bobba Fet. I also modded up the server so you have a crap load of ammo and can hold down the button and shoot. Also turned off self damage, so you can shoot a rocket by your feet and be shot up in the air instead of dying.
Let me know what you think. I have some bots in there to play with you so give it a try, I'm trying to figure out how to reduce the skill level of the bots because right now they are pretty bad ass.