I think EV:O was the pinnacle of the series. Nova was flashier, but it messed with a few gameplay mechanics a bit which kinda upset the balance. In override, the Voinian ships were just hulking beasts, while the aliens were quick and nimble. With Nova, there's a lot of similarity but not much character. Plus, it doesn't have Femme Fatale
![Wink](/tfp/images/smilies/wink.gif)