I first watched this in 2009 when the dubbed version aired in my country but i was already older during the time and losing interest in cartoons or didn't have time for them, later after years i kept hearing about this show in internet especially 9gag, decided to give it try watched season 1 and it took me sometime to start season 2, season 1 was just good while seasons 2 and 3 were amazing, great story and memory characters, i had no complaints except it was made for kids.