I don't think any of the Pappa's places are bad. Some folks regard Pappa's Steakhouse as one of the top steakhouses in all of the Houston area. It was ok the only time I've eaten there. Pappa's BBQ isn't bad either, but when you've got Feges's, Truth and Pit Room all inside the loop, then you add Corkscrew and Gatlin's, Pappa's suddenly is underwhelming.
I probably like Pappasitos best out of all the Pappa's places. Feel like I get overall best bang for my buck there. Pappadeaux's is pretty satisfying with the fried gator, fried catfish and fried softshell crabs. However, the Cajun type dishes they make are pretty bad. Gumbo isn't close, and the crawfish etouffee is crawfish in a sauce, served on top of DIRTY RICE. I hate that Texans have done that with crawfish etouffee. Boudreaux & Thibadoux's and Razoos do the same dumb thing.