so called invasion forces i command are to weak just one annihilator and some crappy lightfoots..it takes too long to kill guerillas and computer purchases more and more units.and i can not hold the pass against free nations because their rocket lauchers kill lightfoots instantly and break into mine territory.computer has TWO rocket launchers and i can not destroy them both and even if i destroy one other kills my annihilator...so while i kill guerillas i lose passage and can not purchase anything.
what the hell i am supposed to do in this scenario???

The basic idea is to move your annihilator deeper into the territory and protect that narrow pass with LAV

Here is the replay. Place it into replays folder and you'll be able to load it.

http://www.massiveassault.com/download/fire1.rep

i did it now after a dozen of reloads...it seems computer is deploying different units each time - kinda random...in your replay comp deployed bunch of mortars instead of artillery - in such case scenario can be won easily

Ai in massive assault is fully deterministic - the units deployed during disclousure depend on your actions. In this case I've moved anihilator outside of possbli firing range of rocket lauchers and AI thought that two LAVs can be destroyed with a bunch of mortars. But AI don't consider the width of a front...