Was very excited about the drama since the trailer came out. Watched it all in one sitting without any break and all I can say is that it was worth it. Basically a mix of 'Hunger Games' and 'Alice in Borderland' but with a twist of its own keeping the Korean flavour of the games. The suspense was everything! The feeling of knowing what will happen next, who will survive, what the secrets are -keeps you watching the episodes one after another. So if you're questioning whether to watch it or not, my only response will be YES. DO IT!