This game reminds me of back in the day... with my stack of quarters on the arcade cabinet, desperately hoping that THIS TIME I'll make it just a bit further and beat my high score. It harkens back to that simple geometry... that addictive "one more time and then I'll quit" sensation. At it's heart it seems simple, but I tell you there's a lot of depth and strategy... or as someone eloquently mashed up words.. STRATEGERY.. to this one. Multiple game modes based on the idea of seasons (Spring, Winter, etc) and a Dimensions mode keep gameplay fresh, and I think you'll be pleasantly surprised at how fun it is to clear a planet, hop to another and get bogged down in heavy fire... only to have an enemy drop a fresh supply of baddies on that other world you weren't even paying attention to. Horde those bombs, build up your space lasers, and have at it... because the universe is depending on you!