IHOP review: service

While visiting the IOP at 700 Central Texas Expressway in Killeen Texas on 26 April the service was below subpar. No one was manning the front area to seat people, once the people ahead of us and we were seated we sat at the table for 15 minutes without any kind of acknowledgement from the wait staff. We saw each of the four waiters look at our table none came to serve us. The family that was seated immediately before u got their service fine. The people who came in at the 10 minute mark immediately were greeted by their waitress and were able to place their drink order, while we still hadn't been even acknowledged by a single member of the wit staff. We ended up leaving without any member of the staff speaking to us after we were seated