Solid place to see a show in Toronto. It fits almost as many people as the ACC (16,000 according to Wikipedia) but feels way less stuffy and corporate, despite the name. Make friends on the lawn and just enjoy the music while looking over the Toronto skyline.
I'm also impressed with the food options they've been bringing in lately. Last night (July 2012) they had three food trucks (Blue Donkey, Gourmet Bitches, and Caplansky's) as well as the usual staples.
Beware of the ridiculous beer prices - $10.50 for a Heineken tallboy or $15 for a 750ml "Big Bubba" of Canadian or Coors Light.