I have family coming to town for my college graduation. I am looking for a place that is moderately priced, kid-friendly, and not ridiculously busy. I know several of the large NTX universities are graduating on the same day, but I would like to avoid being in the heart of the madness if at all possible. Somewhere quaint but not snooty. Looking for around 2pm...preferably in the either Irving, Coppell, or Grapevine.