Hello!
M0ntana here, and it seems that some people are having trouble beating campaign.
Well, I just finished it, and I know some fast and good ways to beat it also :)
If your having trouble on any level, just ask me, and I'll tell you the strategy I used to beat it.
After I see your post to the thread on what you need help with, I'll post it on this thread.
Missions people need help with:
None yet, so reply back to this thread if you need help on any missions.