Google 'Disney bourbon steak review' and you'll get 4 or 5 right away from some of the prominent Disney restaurant bloggers.
There were a few posters back in October who seemed to denigrate the place - most seemed to be that it was noisy or service was inconsistent - I haven't heard anyone say the food wasn't good.
I plan on eating here in June on my next trip - I haven't tried the Disney one yet - but I have a Bourbon Steak location just a few miles from me where I live and have eaten there often - I find it to be one of the best steakhouses anywhere in the country and the meat cuts and preparations are absolute perfection.