The food is great but for the price, it's not. I've been to Gangnam a lot of times since it's the nearest one to where I live. It's a great place to try out! The bad thing is that sometimes, the line is just too long. The last time I went there, they told us it was a 30 minute wait but we ended up waiting an hour because they entertained the reservations first. So make sure to put in your reservation or else you're gonna end up hungry and grumpy!