Personally I like it, there's nothing else on the market like it, a combination of Stratergy, RPG and FPS:




Horde (Alien-like race) against Humans. There are no bots, the builders are players, fighters are players etc. You have one commander who commands the players, telling them where to go etc.
I liked the first, apparently the second is just as good but looks better, could have made it abit more developed apparently.
Average rating is 8/10 from most sites I see, thoughts? (Jay!).
EDIT: Graphics are quite good, just look kinda bad in screenshots.
Plus trailer:
http://savage2.s2games.com/