I went with several other friends on the Saturday ...

I went with several other friends on the Saturday of memorial day weekend expecting low crowds and what not. We got there and lines were decently long, but manageable. The only ride that was not manageable was power tower. Out of the three towers that riders can ride, only one of them was in use. I get that they might be trying to save energy and staff, but it made for a ridiculously long line. Not to mention fast pass users cutting in front of everyone making the normal line last that much longer. Additionally, the ride named delirious had a mechanical failure and couldn't park properly at the end of the ride. We were stuck with the restraints down for 5 minutes while waiting for maintenance staff to manually lift the restraints. Not a good look Valleyfair, especially for the beginning of the season.