Off site, here are my suggestions:
Anaheim Marriott Suites: Brand New, cook to order breakfast included, two room suite: from $89 per night.
Hilton Garden Inn: Brand New, next to the Marriott, standard hotel room, very nice though: from $76.50 per night
Portofino Inn (
www.portofino-inn.com): great kids suites, fun place to stay: from:$89.95 per night (great deal, normall about $150 per night)
Candy Cane Inn (
www.candycaneinn.net): older motel style, recently updates, very nice, in the parking lot of the parks, constantly the top rated small hotel in CA: from $89
These rates were all directly through the hotel. You may find better rates through one of the online agencies. Let me know what you find out.