The Halo CE AI mod..

Some of you Halo CE (Pc) players out there might have seen this mod:
http://www.youtube.com/watch?v=HrrnNM8dzvM
It's a pretty nifty little mod, and i enjoy it immensely, but allow me to get to the point.
From my (Meagre) knowledge of Halo modding, i know that this is relatively easy to make, and i'm pretty sure i know how to make it.
What maps would you like to see this mod applied to, and what other suggestions can you give me?
Also, if anyone wants a working download link for this mod, i'll post it.