Killing Time in Singapore

Yeah! (N) hours of flight time and a layover in Narita, we're almost in Indonesia. It was day time for what seemed almost like forever when we were in the air. I can't believe we've lost a whole day traveling! We have about 5 hours to kill, but no where to go cuz it's early morning here. Leela's more excited than me, I'm just tired. LOL. I think once we arrive in Surabaya it should hit me... if anything, the heat and humidity will! :) Hope all is well at the home front.