Is this seating or is there a dance floor?

There is a raised dancefloor right in front of the stage which makes it hard to see the show from anywhere else. Unless you hang out at one of the bars, which are on either side.

Some couches and chairs around the edges but mainly open floor.

I usually go to the hillsong church but I think there is seating there.

Yea, both

Depends on the show, but there is usually a dance floor. They set up a VIP stage if there's a DJ so that takes up a good amouny of the floor.