In Every Extend Extra for PSP, extend yourself into an unknown universe where your only chance for success is through perfectly timed destruction. Evade enemy attacks then counterattack with precision timing to trigger explosive chain reactions - bigger chain reactions bring bigger scores, bigger rewards and a continuing barrage of light and sound. Choose from 5 addictive game modes including wireless head-to-head play. Every Extend Extra fuses together futuristic puzzle, shooter, and musical elements to create an electrifying battle experience like no other.