I would like the option of dual wielding weapons to be available to spiral knights. Not only would it look cool, but it would add another element of fun to the game, seeing as you cannot sheild and dual wield at the same time. This should be open to both guns and swords. The individual guns themselves would have less damage than the average gun, but used together it should be about equal. only some weapons should be allowed dual wield.
Also, it would be nice to add a flamethrower as a weapon. For it's normal attack, it could fire out ember bolts similar to the gun puppies (three before reload). For the charged attack, let loose the fire! There should be a limit on how long it lasts, though.
Finally, I would like it if we could see how much ammo we had on our guns.