Very nice or should I say very good. I once played it on Notdoppler and got hooked with the game. Nice Story and hard challenges. Liked the physics and the weapons plus the game modes that I really like specially the Party time mode and the Tinman Mode. Add some updates to make the game better for example, in choosing your own teammates and your enemies' class in a normal match of the game. More costumes (or whatever you call it) and weapons for each class. And Lastly, Add more classes and Maps.
I would rate it 5/5 for the Gameplay and story. Keep up the good work.