The hostel located within walking distance to Namba, Dotonburi & Shinsaibashi and you can get access to other region of Kansai through Imamiyaebisu Station or Shinimamiya Station which is just around the corner.
I was worried about the noises and vibration because my mum is a light sleeper. However, she is still able to have good rest throughout the stay.
Food is not allowed in the room but you can have your bento or meal at the cafeteria (after 9pm) or manga corner.