It's not perfect. The last season's story lines are certainly rushed, sure. But it gets there. And boy, does it get there. I never watched the original, so maybe that's why I found this show to be so good, having no previous versions to compare it to. But on its own, it does a good job to keep the story moving, the characters learning, changing and progressing, while remembering that there's a family involved and friendship and love and trust. I'm a sucker for a lot of heart and this shows got that, too. Plus, robot aliens and crazy different words and life or death scenarios and lots and lots of adventure. It did a very great job in giving us a bit of everything, but still managed to end the series very satisfyingly. It is creative and a lot of fun. I feel like those who gave bad reviews only watched the first season and never came back. It picks up a lot in its second season which was better than the first and the third is even better as well. All those naysayers probably wanted something a little bit more predictable. This one will surprise you. Trust me.