This is the old Best Western Lakeside. It is not near DTD. It is on Irlo Bronson Hwy (192) right near the Sherbeth Rd back way to the parks. Black Lake Rd runs right behind the hotel and dead ends on Sherbeth. Take a left and head to the light. That is Osceola Parkway. At the light, a left takes you to Animal Kingdom Lodge, right takes you to everywhere else (AK park is right behind the trees in front of you really).
If you search for reviews on Best Western Lakeside, you should find a lot. I recall awhile back it was coming up on Priceline and Hotwire a lot for cheap, so a lot of people were booking it.
I've never stayed there, but I have stayed behind it at Silver Lake Resort. It is a very convenient location to the parks if you have a car. There is a grocery store, a Target and Walgreens right down the street, and lots of eating places.