First impression was it was a bit small and maybe we should've just gone to McDonalds. But I had already paid, so we gave it a shot and my 3 year old, Brett, did finally enjoy it.
It was $8 +tax for two hours. At first Brett only wanted the video games, which of course aren't included, but after some time he did explore on a few of the bounce houses. There's two rooms each with 3 bounce houses. Seems like it could get crazy if it was busy, lucky for us it wasn't.
In the end, Brett was happy and he burned off some energy and had fun doing it. Pretty successful!