I don't know, but maybe...

I have redone the tutorial after re-installing IntenseX successfully. I can, and did, add more models now. I added a total of 9 enemies. However, now when I run the game I don't have quite enough bullets to kill all the bad guys, even though I checked "Infinite Ammo" in the player's 'Behavior'. When I run out of bullets (40 bullets total) my gun is "put away" by the player. But I can still shoot and kill the bad guys just as if my gun was still there.