High class hotel connected to Jamsil subway station and shopping mall consists of Lotte World Adventure, Lotte department store, Lotte Mart, Toys R Us, Nike, Kidzania, electronics all under one roof. Hotel service is excellent. Our room facing Signiel, Lotte World mall & lake has perfect view. Character Room on 7th floor has view of indoor Lotte Adventure. On our last day we asked for late check out and they gave us until 2pm to checkout which was a big help because our flight was at 11:30pm. Upon checkout they stored the luggages for us and when we were ready to go they helped us with our luggages to KAL bus station which is just outside the the hotel which is such a convenient way to go to Incheon airport. So pleased that we chose this hotel & we had a wonderful experience.