@Cobaltasaurus said:
Can't tell if happy or complaining
Happy. The bulk of what was removed was filler either in the form of side-arcs that were just dumb (even by DBZ standards) and stretching out a fight scene by lengthening power ups and such for days sometimes, the latter being what gave DBZ much of its reputation as trash.
Kai slimmed it down a ton. I have downloads of both full series', and checked out some of the fights side by side and the difference is pretty lulz at times.
Also, @Roz, if you haven't yet (and I can't recall if I linked them after the move to this forum), you absolutely must watch DBZ Abridged by Team Four Star. I suggest using a download from youtube tool, but streaming works too:
DBZ Abridged - Season 1 (1h34m)
DBZ Abridged - Season 2 (3h34m)
DBZ Abridged - Season 3 (2h10m)
Covers up through the very end of the Android Saga/start of the Cell Saga. They do them episode by episode (episode of abridged, not episode of dbz, otherwise it wouldn't be... abridged), but people have compiled them into full movies and uploaded.
If you've just been watching Kai so it's fresh in your mind, you must go watch Abridged, because holy (dragon) balls I couldn't stop laughing, especially during the Namek/Frieza arc. They're still making them, currently on Abridged ep 48 or 49 of the Cell Saga.
They also did two Dragon Ball Kai Abridged episodes that do a super fast forward from the start up through the Frieza saga, but it's like 99% in-jokes for people who watched the rest of the Abridged stuff, mostly made as a joke when people were asking them if they were going to redo it all with Kai.