Which part is much funniest?

i like the ending cuz thats where the kid beats up the bad guys but still like the movie all in all =)

Well i like the scenes where kevin talks to himself in front of mirror, i felt he looks more cute in that scene.

Well, I think the one I like most is the second one. I really don't know why but maybe it's the twist of him being in a hotel alone and not just in the house. I personally don't like the third one though. It doesn't have the charisma of the first two. Starting off with replacing Macaulay Culkin and his in-film family. Nevertheless, the series is good.