I love the GO-GO Tamagotchi anime but it relies too much on humor... It used to be my favorite series but now that I think about it, the other series are better because they have more deep-ness, if you get what I mean. Such as the Melody Violin (My Friend) episode from the original series... that was so heartwarming. I'm not really into comedy, so I wish GO-GO Tamagotchi was less comedic and more heartwarming.
Favorite episode? Episode 3. I love both parts, but especially part two. Himespetchi is so sweet...
Part one is adorable! We get to see how much Yumemitchi's and Kiraritchi's personalities have improved since Yume Kira Dream... both parts of episode three end with just sweet cute happiness rather than some bad "funny" thing happening to the characters.
A lot of episodes make out that characters suffering is funny... e.g. the characters making a map all being for nothing, Spacytchi becoming afraid of Mametchi, and Kuchipatchi ruining everyone's chance to make their wishes come true. Ending like that make me cry rather than make me laugh. Poor Tamagotchi characters!
But the best thing about GO-GO Tamagotchi is definitely the return of Himespetchi... when she left, it broke my heart. Did you see how much Himespetchi and Mametchi were crying? :'(