The environment, the food and the service are all good!
The lunch set comes with the duck rice (quite big portion), drink, small steam egg, and dessert as well. The duck is good, gotta try some other dishes next time.
The price is cheap for bbq. The ramen is not bad as well. Environment wise, it's outdoor and it relies on the fans instead of the smoke exhaust ventilator. You get the traditional charcoal BBQ feel.