ok i feel this is unfair as this is 2 different anime
part 1 is 5/10 ok enjoyable, interesting things happen but you don't get very invested, and dio is just ok and hasn't become captain camp at this point in the series i dont regret watching it but i wouldn't recommend it if you dont intent to watch the rest of jojo(which is stellar)
part 2 8/10 i fucking love the protagonist and the weird spectacle. however many side characters, and alot of the plot fall unfortunately flat. despite that this was stupid enjoyable, and id recommend it to anyone looking for a fun time. as the protagonist, design and music always propped it up in its low points and it kept a smile on my face consistantly