Tillman did get rid of Joe's, back in 2006; however, I agree, any Landry's experience, IMHO, would be bad. Cadillac mexican food was so-so, but the ONLY Landry's owned sign, I might return to. Joe's was without a doubt, one sorry attempt at seafood. Haven't been in one since ownership change; however.
We ate at the Aquarium restaurant at Kemah. It was pretty good. Really enjoyed looking at the sea life in all the aquariums.