Some episodes are really bad. But some are really good. It really is a mixed bag. But, overall, this cartoon is a good children's cartoon.
It's received complaints about the portrayal of Roll in the cartoon; however, Roll is still very faithful to her games' counterpart, where she is a housekeeping robot (Like Mega Man was before he was modified). Roll simply still has her Variable Systems Unit that allows her to use numerous household objects, while in the games she simply has a broom attack.