Very disappointed with Kennywood yesterday.

Very disappointed with Kennywood yesterday.
Most of my experience was good. I enjoyed the rides that were working. however the main reason we were going was to ride the steel curtain after waiting in line for two hours or so the ride breaks down. How does a BRAND NEW ride have this much trouble when the older ones rarely have any problems? The black widow was also NOT working. You d think for how expensive it is to get in the rides wouldn t be broken all time.. and it s awful to take out the old rides to put new ones in that are just decorations because you can t ride them!