Phaedra by Trigun7000 2012-12-18T07:30:00
We were planning on adding attack animations, but we ran out of time, sorry. Yes, there is an end game. You have to kill all the heroes alive and then a new wave will start. The progress of killing all heroes is shown in the progress bar (top left). The blue bar represents how close the heroes are to winning (i.e. how close you are to losing) and the red bar represents how close the minions are to winning.
I'll get Trigun to add more information tutorial-wise, but the controls pretty much explain how to play anyway -- but I definitely agree that it's vague.