Second time... notice the inflatable thing in the background. It's an obstacle course. Tyson wouldn't go in the "normal" jumpy house but we eventually convinced him to go into this one. He had a blast and it was hard to get him out of it. He had to crawl through holes, climb up a ladder and go down a slide (all inflatable). We were so proud that he overcame his shyness and had fun in there. We have video of it but that would probably only be interesting to mommy and daddy :)
3rd time - this time, most of the management team from Steve's project rode the train together. It was fun. The guys had a hard time fitting into it though. I don't think it's meant for people who are over 5 feet tall. Clayton and Kristina rode with our family - they're getting married tomorrow!! Congrats!