Its basicly a reverse tower defense game, you are a commander and lay out routes for your units to travel while you move with them you are there to support them with special abilities that you have.
Without you the units wont survive, nor will you survive without your units.
You can upgrade them and buy new units if its required.
Its a great game, and you know what would make it greater? a kickass trainer
edit: oops i just noticed that there is a thread for this, my apoligies, i did not see it. could this post be moved there?
[Edited by joontje, 4/9/2011 3:28:45 AM]