What does that mean? How much is enough? Five seasons? Six? Remember, Bruce is only going to be 12 in season 1. They could, of course,dump the conventional 1 season = 1 year thing and do some flash-forwards. In fact, I hope that's exactly what they'll do.They've said the plan is for him to suit up as Batman in the series finale if the show runs the distance.I mean, it could go on for ten seasons, and were still never going to see Bruce become Batman.