Released way back in May of 2009, Zen Pinball quickly became a cult classic on the PlayStation Network. Heavily supported with DLC in the form of new tables -- and given away for free at one point to PlayStation Plus subscribers -- Zen Pinball has persevered over the last three years to the point that Zen Studios, the game's developer, is just about ready to unleash Zen Pinball 2 on both PlayStation 3 and PlayStation Vita...