Solid fan-service, basically watching Kevin Smith play with MOTU toys. Mark Hamill chewing scenery as Skeletor is a joy.
Major knocks for Part 2 becoming a heavy handed Kevin Smith illogical clusterF***. The dialogue will have you wanting to either switch shows or puncture your eardrums with a hot iron. Seriously, the dialogue is the whole reason I wrote any of this. The plotting & pacing are awkward and in need of a several rewrites.
Enjoyable watch for nostalgia if you need a brain break at some point.