It is a new hotel and thus, clean. It was a comfortable as expected from a Hilton chain. Surprisingly despite being a new hotel, the plugs are still not international-friendly. Thus bring your travel adapter or borrow it from the lobby. Be prepared to pay a small fine if you forget to return it. The distance from hotel to attractions is not that near. With luggage, best is to grab a cab/taxi from the JR Hiroshima station, approximately 1,500 yen. The breakfast buffet is sumptuous and variety is expected of a Hilton.