The Tokyo Disneyland Hotel is the middle of the pack in terms of the 3 Tokyo Disney Resort Hotels in terms of price.
The theming for the Tokyo Disneyland Hotel is Victorian inspired with the Disney touch. Its on the monorail loop at the Tokyo Disney Resort and walking distance to the main gate of the Tokyo Disneyland Park.
The cheapest rooms in the quietest times of year, which only sleep 3, start at 36,000 yen, around $NZ390 or $US305. Like at the Disney Ambassador Hotel, at the busiest times of year, you will pay half this again. There are other category rooms which sleep more people, or are in better locations or themed rooms, but you will start paying around double this price.
If you are interested in shopping at Tokyo Disneyland Resort you might like this post about the merchandise available.