I can't say enough good things about this place.  I love their Martinis, and I love that when you're halfway done with your Martini they bring over another cold glass to replace your existing warm one.  The service is outstanding.  The ribs are amazing, but for $30 they shouldn't be anything but.  I do agree that Hillstone is on the expensive side, but I believe you're getting what you pay for.  Even their sushi is some of the best in town.  It's certainly my favorite.  Is it expensive?  Yes it is, but it's also amazing.  At $13-$21 a roll, it better be damn good!  The cheeseburger and chicken sandwich are very good as well.  You really can't go wrong here.  If you don't like it....I'm thinking the problem isn't the restaurant.