Completed this 'bout 8 times !!HONEST!!
One day i was playing SW RC (this game) on the Kashyyyk lvl, and decided to look for a glitch... AND BOOOMM, into my sweet eyes a message appeared
";;;;;; has no ammo" (the ;; is the name that i forgot) i did this by pressing "A" in a weird pattern. I dunno what it is but i cant do it again. :-(