The food is delicious, and the owner (who is usually working the register) is polite and courteous. Kabob Express was the first place I've ever tried kabobs (or Afghani food in general), and I've been addicted ever since.
I've tried the chicken breast plate and beef plate, along with the one that comes with both. Both were delicious, but I think I prefer the chicken. Been to the place a couple times already, and it never ceases to disappoint.