I checked the Unofficial Guide reader surveys for these restaurants. We've received almost 100,000 dining surveys in the past year.
The average approval rating for all Disney Springs restaurants is around 86%. The standard deviation is around 6%.
Art Smith's Homecoming is the highest rated restaurant at Disney Springs, with 97% approval (n = 37 surveys).
Portobello is the second-lowest rated restaurant at Disney Springs, with 68% approval (n=137). Only Planet Hollywood is lower. We would actively tell people to avoid anything less than 80% approval. In this case, we'll probably rewrite our review to lead with a sentence about going somewhere else.
STK is at 70% approval (n=20). In the words of Jim Hill, I'm really looking forward to this restaurant ... 's next tenant.
Frontera Cocina is 84% (n=32). That's about where I'd put it, too.
Morimoto is 87% (n=281). I hear that Morimoto is still not satisfied with the food and service quality. The dude is serious about this place. I've seen him make a surprise visit in the middle of the afternoon, and I'm 99% sure I could hear the staff's collective sphincters tightening.
House of Blues is 90% (n=132).
Jock Lindsey's is 91% (n=246).
Blaze is 94% (n=162). I think this is the best pizza in WDW. I prefer it to Giordanos and Flippers offsite, too. If anyone knows of better local pizza, let me know.
Splitsville is 94% (n=158). I didn't think it was this good, but I could be wrong.