The first two seasons were pretty good actually, but they should have ended at season two. If you want to have a good experience don't want season three! In season three things became unrealistic. Concepts were introduced and referenced, such as people thinking of the reborns the night they were reborn, but it was never fully explained/explored. I was left unsatisfied by season three. Too much stuff just kept happening but never given backstory or conclusions. It feels like the ending wasn't thought out as well as the beginning was. It feels like the writer just wanted to hurry up and get the show over and done with. The acting by some characters wasn't that great also.