Depends on the food you want......
I LOVE Calif Grill! As far as the comments about it being too shishi.... my husband is a VERY simple eater...meat potatos, no seafood, no asian food, etc etc..........he has always had a good meal at CG! There's enough on the menu to let him pick something he likes and he will try things on occassion and I don't think he's had anythign there he hasn't liked.
Yachtsman Steakhouse is great! (Haven't been to Shula's yet so can't compare)
For a bit quieter atmosphere...(although Yachtsman is fairly quiet) try Palio's at The Swan! Excellent Italian food with a strolling musician.
Also another place that I think has great food..... Spoodles!
Truly though as was mentioned it depends on your food preferences. I could keep naming off ones that I enjoy (Brown Derby, Chefs de France, Teppanyaki, etc)
Take a look at some of the menus, see which menus appeal to you then ask people's opinions on those specific restaurants.
Whichever you choose I'm sure you will enjoy!