I don't know if I've written about it here or not but Netflix is doing a reboot of Voltron. I guess that's cool. I remember watching Voltron when I was a kit but I couldn't tell you anything about it other than there was Robot Voltron and Lion Voltron and you weren't allowed to like them both.
The trailer looks good enough. Kind of a modern update of traditional late 80s, early 90s anime. I'll give it a try with the kiddos. So far we haven't really had any luck with modern remakes of old cartoons. Thundercats, Transformers and GI Joe have all flopped at our house. Plus when you already have awesome shows like We Bare Bears and Be Cool Scooby Doo (wait, there's a remake!) it's hard to fit something new in the rotation.