Summary: My experience with Earthrise lasted somewhere under 2 hours after receiving a trial code in my inbox. Unfortunately there is nothing new, good, revolutionary or even addictive to this game. The graphics are good indeed, but even with every setting on low, this games fails to deliver a playable FPS while using a high end PC only 3 years old. Still it was manageable to a point to test out the content.
Conclusion: Was an ok game in concept, never had enough players, and recently shut down the servers. If you buy the game, be aware the cd will make a fine coaster but won't be any useful in any gaming capacity.