Zen Mode is one of four modes of gameplay available to play. It has a purpose is to simply for players to relax, enjoy the music and watch the patterns the lasers, glass,Rotation platform and crystals make. The player can throw balls in this mode, but there is no ball count and it is impossible to lose on this mode,however the multi-ball bonus is also in here,albeit its invisible.
The entire theme for it is depends on the music that the zone is current playing.
Note:it's also a meditation on this mode.
Zen Mode has hazards, but they are too short to hit the camera, Plus, even if you were hit, no damage would be taken.