If your idea of a good steak involves a trip to the Outback Steakhouse, you should check out Ruth's Chris sometime. Sure, it's more expensive, but you get what you pay for. There are better steaks out there (I prefer Delmonico in Vegas), but they are really, really good here (I'd give it a 4.5 if Yelp allowed it). I think the side dishes are quite tasty, but nothing amazing.
The sizzling butter is a nice touch. That said, someone once recommend to me that I order my steak with extra butter. I'd advise against that unless you are at a Ruth's Chris location in close proximity to a hospital. Extra butter at Ruth's Chris will kill you. Your steak will swim in butter.