For people who play Cooking Mama games in DS, Which one did you like better? Cooking Mama or Cooking Mama 2: Dinner With Friends?

I prefer the first one which is Cooking Mama.. I guess it was more interesting and I enjoyed it more then the other one which is Cooking Mama 2: Dinner With Friends.. Cooking Mama 2 was kinda same though, I mean.. Both the games are actually about Cooking, cooking and cooking. WHich is fun. But I still believe that Cooking Mama is my favorite game on DS.

What are your opinions?