how about more weapons to choose from besides a sword or an axe?

that too.

Include Pulse Blade and be able to change the color of it plus what you said except with the swords thing as well.

More weapons would definitely be a plus. What if I want a staff weapon, like Raiden's or Shinnok"s? No can do. Would it be so hard for Midway to bring the animations of those moves to KAK?

More specials. And like you said if you give them Kung Lao's hat they should be able to throw it. If you give them a gun they should shoot it.
The list goes on. Also make it not possible to take them online. I'm sick of noobs beating me with cheap KAK's.

Yeah. Cheap KAKs suck....

It also would have been kool if they took the time to make every special in the game available. They had every punch and kick almost. And they needed more weapons. KAK could have been awesome.

Yeah, KAK has a lot of potential, I just hope they listen to this and improve on KAK in MK vs DC. In fact...

(Goes to create "Should KAK be included, and how to improve it" post)

I'd rather have KAK stay in Armageddon. I want them to go over and redo the whole thing. Armageddon had potential to be the best MK game,but it traded in valuable aspects of the MK franchise for worthless ones.

more detail

Some kind of points system or something that limits you from giving your KAK all the best moves....make the better moves worth more points....all voice samples, skin colors, textures, types like zaterran, shokan, etc.