The build up in the first episodes is really fun and entertaining but kinda predicable and rushed, which is fine because everything fits so well. The latter ones are just a masterpiece! Go watch or rewatch it! Putting everything in the context of the eighties and it becomes even special. The art style and animation are really good. It isn't always perfect but excels when needed. There's a change at some point in the anime. I bet most people liked it. A side note: I don't know why there are so many bitter people out there. People. Let's just have fun!