I have been to Boma twice so far and I enjoyed the food both times. Yes some of the food is a little different but they also have chicken fingers, etc. I esp. liked the Prime Rib that they had. My second trip, I went with both of my sisters and we had an awesome time trying all the different food.
If you have kids, just keep in mind that some of the desserts have alcohol in them. They are well marked but you may want to go up to the dessert part with them.