I was on IGN earlier today and I stumbled across their review of this new Batman live arena show. I can't belive I haven't heard of this until now. Apparently it's only in Europe right now, but according to their review it will come to the states eventually. Comic Book Resources also did a positive review. Here's the official website's summary: Show clips/interviews Trailer I'll definitely be keeping an eye on this.
Looking at the advert, one can see why. The Batman ensemble of characters is pretty much a circus in the first place.