Slow service and the worst manager I've ever seen in a restaurant. I witnessed the manager kick out 2 groups of people on Sunday (Aug 23, 2015) because they were making complaints about the service/food, and he threatened to call the cops if they didn't pay for the main dishes that they didn't even get to the table yet.
The food quality was also poor, with extremely greasy overcooked wings, and lukewarm fries. After reading the other reviews here, it's obvious that the parent company GMI Restaurants doesn't care at all about customers. IF they did, they would have stepped in and put a mature manager in place.
Zipps will never have a penny of my business again, and I'll go out of my way to make sure that all my family and friends avoid Zipps.