Not great. Fine, but not great.
They made the show too serious. The cartoon was silly and fun, while still having some nice, heartfelt moments. The live-action just isn't like that. They made it serious, and there's hardly any emotion. None of the characters really have personalities. I know they're trying to compact a lot of stuff into just eight episodes, but they can still leave a bit of room for comedy and sweet moments. This is what creates character development. I think this show is fun for those who haven't seen the cartoon, but if you have, this just isn't worth the time.