I don't know what show some of these reviewers have been watching, but TWWOMM does *not* contain any material that will threaten your precious cherub's wellbeing. It's full of lovely messages and gorgeous animation, but above all it's the humor and character expressions that are absolute standouts. Very sparsely sprinkled throughout are some edgy touches and some broad blockbustery action pieces, but that's it.
It builds on the previous phenomenal shorts by stretching the runtime, but it's essentially the same beast. A minor point of criticism is that sometimes that length works against it and makes some episodes feel a bit bloated,, but I'm really not going to complain about a triple dose of this Mickey Mouse.
Despite the horrendous scheduling issues and abhorrent platforming and promotion of their animation output, current Disney cartoons are top tier material, and this sits right beside the new Ducktales and Amphibia.