Close to shopping & so much food/restaurants.
Less than a 1 minute walk to to lotte world mall which connects to Avenue L, and the Lotte mall, and Lotte World. If you cross the street the other way, there’s “restaurant row” do that area that’s packed with many eateries. Also, right outside of the hotel (same building) there’s a cafe and a gelato place that’s AMAZING. We went there every day.
The kids club is very busy (and has no one monitoring it, so there are some big kids that seem a bit too old for this facility.)
Also, during check in and check out time, there’s a pretty long queue for the elevators—maybe I went during a holiday, but during both of my stays, I’ve had to wait a good amount of time in a queue to get to my room.