>>843422
Aside from the chronology of the devil may cry series being a pretty hodge-podge thing, the DMC anime was actually released a year before the release of DMC4 so there's really no reason to compare it thematically to the following events in DMC4.
>How could one anime fuck up this badly?
Comparing it to how the alternative transitions go, (i.e. anime to video game) it really wasn't that terrible, especially compared to how incredibly bad some anime are if you actually watch a lot of it. Getting an action heavy series without relying on CG shortcuts or a massively bloated budget is also basically impossible for anything longer than a movie or a short set of OVAs. Getting an anime adaptation at all is already quite a stretch for a (comparatively) niche series, so it's kind of pointless to consider as a mishandling of a good original concept or existing manga/ln rather than looking at it as a tolerable piece of bonus material to the main series (i,e, the video games).
Considering how badly the main series got shafted, there's something worth complaining about there though.