This intense space shoot’em up challenges you to fight across two battlefields on one split screen. Instantly switch between them to dodge waves of bullets, reach secret areas, or surprise your enemies. Play solo or turn it up to 11 with a local co-op partner. Climb the global leaderboards in four different difficulty modes ranging from Normal for a balanced challenge to Insane for whoever can take the pain. Still too easy? Step into the 13 zones of the Mirror Dimension in New Game+.