full frame screens of all the credits you can fit in in a decent small size and make them appear in cuts. that's not too bad. I see this in TV sometimes on series like game of thrones I think.Â
here's a recording of the ending of a full packed episode. check GOTse6ep9. it's about 90 seconds credits. not sure how many names. could be a 500? more? there's a part there where there are almost 100 a frame and only for a few seconds. so something like that maybe.
looks fine to me.Â