I don't know if this is good or bad, but the character looks vaguely like Captain America or Mega Man.
Hahaha, all of the characters use a mostly blue color palette to distinguish that they are your units. Opposing units will have similar sprites but red.
Nice, I wouldn't have thought of that. It's a simple yet brilliant way to show enemies from friends, nice idea.
Also, now that I think more about it, using this basically just means you can recolor original sprites instead of creating new ones.
