Or Swift Arrow, or The Secret of the Cave, or The Last Escape, or Clever Queen, or The Bible Story. Notice, I remember these books. It didn't go in one ear and out the other. Yes, I learned the importance of family worship. But still have a hard time finding the time.
Persistence is the answer.
If something comes up and I miss that special time, I'm learning not to throw in the towel but to start again the next day and the next and the next. Don't let it be like the resolution you made at New Years, the first time you failed to keep it you ditched it. Keep trying to find that special time with the Family. The rewards are eternal. I know that getting small children to participate in the way you wish can be a challenge.