Pretty much anything bad that couldve happened, happened. Bugs everywhere, slope failure, kuka failure, not even one third of the vehicles running, delay after delay, you name it, it happened. It was a huge frustrating mess that went into an infamous 6 hour line on opening day where people were kicked out of line through its breakdowns and some stayed until 2 in the morning to ride. It was theme park hell but now it's fully functioning and rarely goes past a 30 minute wait. These things happen lol