<font color=navy>Carousel Inn is also right across the street, and other within-walking-distance are Tropicana, Ramada Maingate Saga Inn, Fairfield Inn.
The DL & PP hotels are a bit further from the DL entrance, but you walk through Downtown Disney, and it makes it nice. Also, like ter-moo said, you can take the monorail in to Tomorrowland at Disneyland. Also, the PP hotel has a private entrance to DCA, so that cuts down on getting to the actual park.